Product Selector Guide
High-Power AC-DC Products
March 2016
About Power Integrations
Power Integrations is the leading supplier of high-voltage analog integrated circuits used in energy-efficient power supplies. The
company’s innovative technology enables compact, energy-efficient power converters for a wide range of electronic products, AC-DC,
DC-DC and LED lighting applications. With industry-leading product quality and delivery, the company has shipped billions of devices
to customers around the world.
Since its introduction in 1998, EcoSmart energy-efficiency technology has saved an estimated $4.5 billion of standby energy waste.
These savings equate to approximately 31 billion kilowatt-hours of electricity – an amount which, if produced by coal-burning power
plants, would have resulted in approximately 20 million tons of carbon emissions, roughly equal to the annual emissions of 3 million
automobiles.
For more information, please visit www.power.com.
High-Performance
High-Voltage Diodes
Qspeed ™
Power Products
to Support
Low Standby and
No-Load Operation
PI-6361x-012216
AC-DC Product Overview
CAPZero™/ SENZero™
HiperTFS-2
™
HiperTFS-2
(Two-Switch Forward)
(Standby)
™
HiperPFS-2
High Power,
Isolated Flyback and
Main, PFC Boost,
Boost-Follower,
PFC + LLC
Half Bridge
(PFC)
HiperLCS ™
(LLC)
HiperPFS-3
™
™
TOPSwitch-JX
™
LinkSwitch-HP
Isolated Flyback
Main, Bias, or
Standby Supply
™
TinySwitch-4
TinySwitch-III
0W
2
2.5 W
3W
10 W
20 W
25 W
30 W
35 W
50 W
90 W
150 W
250 W 350 W 450 W 550 W 3000 W
Design Simplification
Enabling Predictable Success
Power Integrations’ highly integrated ICs enable the design and production of switch-mode
power supplies that use up to 70% fewer components compared to discrete solutions.
Switchers that incorporate our ICs are smaller, lighter, and more portable than comparable
power supplies built with linear transformers.
High-Voltage
MOSFET
Full-Featured
PSU Controller
We combine a high-voltage MOSFET switch with a controller on a single chip to provide
key power supply functions, such as:
• High-voltage start-up
• Short-circuit and open-loop protection
• Programmable current limit
• Line undervoltage and overvoltage protection
• Output overvoltage protection
• Accurate over-temperature and over-power protection
• Soft-start
• Feedback compensation
• Remote ON/OFF
Reducing Component Count
LinkSwitch-II dramatically simplifies low-power CV/CC charger designs by eliminating an optocoupler and secondary control circuitry.
The device introduces a revolutionary control technique to provide very tight output voltage and current regulation, compensating for
transformer and internal parameter tolerances along with input voltage variations.
5 V, 1 A
RTN
85 - 265
VAC
TinySwitch-III
D
EN/UV
BP/M
S
PI-5135a-062309
5 V, 1 A
RTN
85 - 265
VAC
LinkSwitch-II
D
FB
BP
S
PI-5136a-062409
3
Design Tools
Reference Designs
Reference Design Kits (RDKs) provide all of the essential materials needed to demonstrate the advanced features
of Power Integrations’ ICs. Kits include a fully assembled and tested reference design power supply board,
product samples and unpopulated PCB.
For more information, go to www.power.com/dak.htm
PI Expert Design Software
This powerful, interactive software takes a designer’s power supply specifications and automatically determines the
critical components (including transformer specifications) needed to generate a working switch-mode power supply.
Designs can be optimized for efficiency or cost using auto-design or manual control options. PI Expert simplifies the
design of LED drivers, offline power supplies, and DC-DC converters, reducing design time from days to minutes.
To download PI Expert or request a CD, go to www.power.com/designsoftware.htm
PI Forums
Power Integrations provides several forums where designers can discuss technical questions with PI engineers and the
extensive Power Integrations’ design community:
• Power Supply Design Forum: For general technical questions
• PI Expert Support Forum: For discussing PI Expert Design Software
• Green Energy Forum: For discussing energy efficiency regulations, EcoSmart technology and improving the
energy efficiency of electronic products
To participate in PI Forums, go to www.power.com/forum
Total Product Support
• Application notes
• Data sheets
• Design example reports
• Design ideas
• Engineering prototype reports
• PI Expert design software
• Reference design kits
EcoSmart – Enabling Energy-Efficient Power Supply Design
Power Integrations’ EcoSmart technology dramatically reduces standby and no-load energy waste (by up to 95% in
some applications) by intelligently managing the flow of power into a device’s power supply. Using innovative IC
products from Power Integrations, manufacturers can offer energy-efficient products that meet all current and
proposed standby energy consumption standards around the world.
The Green Room
Power Integrations’ Green Room web site (www.power.com/greenroom) offers the latest information in energy-efficient
design, including:
• Energy-efficiency regulations: Search by application, regulatory agency or geographic location
• Mr. Green’s blog: An informative blog about energy-efficiency standards and other green matters
• Energy FAQs: Answers to frequently asked questions about energy efficiency
• Energy-efficiency resources: Links to other helpful web sites addressing energy issues
• Introduction to green power: Tips for minimizing standby waste
4
Product Features and Benefits
Comprehensive Fault Protection – Simplifies Design and Improves Reliability
PI-3225-062209
• On-chip hysteretic thermal shutdown with auto-recovery
• Control loop fault protection is independent of bias voltage
• Protects entire system: device, PC board, magnetics and output rectifiers
Average Output
Power
100%
Directly detects
loss of feedback
signal – independent
of bias voltage
3%
Fault Applied
– open-loop
– short-circuit
– overload
Hysteretic Thermal Shutdown
t
PI-3946-013009
Output Power During Loss of Feedback
Tight Device Tolerances – Reduce System Cost
System with Competitor Device C
ILIMIT: ±20%, fOSC: ±10%
System with Competitor Device B
ILIMIT: ±12%, fOSC: ±10%
System with Competitor Device A
ILIMIT: ±10%, fOSC: ±10%
PI-4290-020306
• Power Integrations’ ICs have tight tolerances for current limit and switching frequency. This reduces the output overload power and
therefore the power rating, size and cost for the output rectifiers, transformer and clamp components.
Requires over-rated
power components
for reliable design
ILIMIT: ±7%, fOSC: ±6%
System with PI Device (no I2f parameter)
I2f: ±11%
System with PI Device (with I2f parameter)
0%
50%
100%
150%
200%
250%
Variation in Flyback Converter Output Power Capability Over Device
Tolerance Range (Normalized to Rated Output Power)
Frequency Jittering – Reduces EMI and EMI Filtering Costs
• Enables smaller, lower cost filter components
Conducted EMI without Jitter
Conducted EMI with Jitter
5
Product Features and Benefits
Source Heat Sinking – For Low Radiated EMI
EMI
Comparison
• Heat sink connected to SOURCE for low
radiated EMI
Power Integrations
Device
Typical Power
Device
Package Design/Pin Layout – Improves Reliability
• Wide package DRAIN – SOURCE creepage reduces probability of arcing
• Important for high pollution degree environments and forced air cooling
• Optimal pin arrangement allows compliance with safety agency adjacent pin short-circuit test
• Packages below are RoHS compliant
D Package G Package P Package E Package
SO-8
SMD-8C
PDIP-8C
eSIP-7C
L Package
H Package
H Package
L Package
K Package
V Package
eSIP-7F
eSIP-16C
eSIP-16J
eSIP-16D
eSIP-16F
eSIP-16K
eSIP-16G
eSOP-12B
eDIP-12B
6
6
5
8 10
7
9
13
11
14
16
PI-5845-082511
4
3
PI-6357-082511
PI-6708-022712
PI-7198-111113
PI-6541-091411
PI-5258-101608
PI-5029-032108
PI-3149-072406
PI-4891-072406
PI-6016-061410
1
High-Power, Resonant Converter Power MOSFET LLC Solution
HiperLCS
The HiperLCS is an integrated LLC power stage incorporating a multi-function controller, high-side and low-side gate drivers, plus
two power MOSFETs in a half-bridge configuration. Figure 1 shows a simplified schematic of a HiperLCS based power stage where the LLC
resonant inductor is integrated into the transformer.
The variable frequency controller provides high efficiency by switching the power MOSFETs at zero voltage (ZVS), eliminating switching losses.
Key Benefits
• LLC half-bridge power stage incorporating controller, high and low-side gate drives, and high-voltage power MOSFETs
• Eliminates up to 30 external components
• High maximum operating frequency of 1 MHz
• Nominal steady-state operation up to 500 kHz
• Dramatically reduces magnetics size and allows use of SMD ceramic output capacitors
• Precise duty symmetry balances output rectifier current, improving efficiency
• 50% ±0.3% typical at 300 kHz
• Comprehensive fault handling and current limiting
• Programmable brown-in/out thresholds and hysteresis
• Undervoltage (UV) and overvoltage (OV) protection
• Programmable over-current protection (OCP)
• Short-circuit protection (SCP)
• Over-temperature protection (OTP)
• Programmable dead-time for optimized design
• Programmable burst mode maintains regulation at no-load and improves light load efficiency
• Programmable soft-start time and delay before soft-start
• Accurate programmable minimum and maximum frequency limits
• Single package designed for high-power and high-frequency
• Reduces assembly cost and reduces PCB layout loop areas
• Simple single clip attachment to heat sink
• Exposed thermal pad connected to ground potential – no insulators required between package and heat sink
• Staggered pin arrangement for simple PC board routing and high-voltage creepage requirements
• Paired with HiperPFS PFC product gives complete, high efficiency, low part count PSU solutions
Applications
• High-efficiency power supplies (80 PLUS Silver, Gold and Platinum)
• LCD TV power supplies
• LED street and area lighting
• Printer power supplies
• Audio amplifier
B+
D
VCCH
CONTROL
Standby
Supply
VCC
V+
HB
High-Voltage
DC Input
OV/UV
VREF
RFMAX
RTN
DT/BF
IS
HiperLCS
RBURST
B-
FB
G
S1/S2
LLC Feedback Circuit
PI-6159-010813
7
High-Power, Two-Switch Forward and Flyback Solution
HiperTFS-2
The HiperTFS-2 device family members incorporate both a high-power two-switch-forward converter and a mid-power flyback (standby) converter into a single, low-profile eSIP power package. The single chip solution provides the controllers for the two-switch-forward
and flyback converters, high- and low-side drivers, all three of the high-voltage power MOSFETs, and eliminates the converter’s need
for costly external pulse transformers. The device is ideal for high power applications that require both a main power converter
(two-switch forward) up to 586 W peak, and standby converter (flyback) up to 20 W. HiperTFS-2 includes Power Integrations’ standard
set of comprehensive protection features, such as integrated soft-start, fault and overload protection, and hysteretic thermal shutdown.
HiperTFS-2 utilizes advanced power packaging technology that simplifies the complexity of two-switch forward layout, mounting and
thermal management, while providing very high power capabilities in a single compact package. The devices operate over a wide input
voltage range, and can be used following a power-factor correction stage such as HiperPFS.
Key Benefits
• Single IC solution for two-switch forward main (66 kHz/132 kHz) and flyback (132 kHz) standby
• High integration allows smaller form factor and higher power density designs, with reduced component count
• Incorporates control, gate drivers, and three power MOSFETs
• Level shift technology eliminates need for pulse transformer
• Protection features include: UV, OV, OTP, OVP, standby OPC, SCP, and ILIMIT
• Transformer reset control, prevents saturation under all conditions
• Main duty cycle operation above 50% for reduced rms currents and lower output diode voltage rating
• Less than 10% variation in standby overload power over input voltage range
• Up to 586 W peak output power in a highly compact package
• >90% efficiency at full load
• Simple clip mounting to heat sink without need for insulation pad
• Halogen free and RoHS compliant
Applications
• PC
• Printer
• LCD TV
• Video game consoles
• High-power adapters
• Industrial and appliance
+
HiperTFS-2 VDDH
HS
Control, Gate Drivers, Level Shift
R
L
DC Input
(VDC)
HD
FB
EN
Two-Switch
Forward
Transformer
Main
Output
D
Standby
Output
RTN
DSB
FB
Standby Flyback
Transformer
EN
*
*
*
*
EN
FB
BP
G
S
*Simplified feedback circuit
PI-7078-082213
8
High-Power, PFC with Power MOSFET Solution
HiperPFS-2
The HiperPFS-2 device family members reach a very high level of integration including a continuous conduction mode (CCM) boost
PFC controller, gate driver, ultra-low reverse recovery (Qspeed) diode (eeSIP™ package options) and high-voltage power MOSFET in
a single, low-profile CoolPAD (GROUND pin connected) power package that is able to provide near unity input power factor. The
HiperPFS-2 devices eliminate the PFC converter’s need for external current sense resistors, the power loss associated with those
components, and leverages an innovative control technique that adjusts the switching frequency over output load, input line voltage,
and even input line cycle. This control technique is designed to maximize efficiency over the entire load range of the converter, particularly at light loads. Additionally, this control technique significantly minimizes the EMI filtering requirements due to its wide bandwidth
spread spectrum effect. The HiperPFS-2 also features an integrated non-linear amplifier for enhanced load transient response, a user
programmable power good (PG) signal as well as user selectable power limit functionality. HiperPFS-2 includes Power Integrations’
standard set of comprehensive protection features, such as integrated soft-start, UV, OV, brown-in/out, and hysteretic thermal shutdown. HiperPFS-2 also provides cycle-by-cycle current limit for the power MOSFET, power limiting of the output for overload protection,
and pin-to-pin short-circuit protection.
Key Benefits
• Highly integrated for smallest boost PFC form factor
• Integrated controller and MOSFET in all package options
• Ultra-low reverse recovery loss diode (Qspeed) included in extended eSIP package option
• Lossless internal current sense reduces component count and system losses
• EN61000-3-2 Class C and D compliant
• Packaging optimized for high volume production
• Exposed pad connected to GROUND pin (CoolPAD)
• Eliminates insulating pad/heat-spreader
• Enhanced features
• Programmable power good (PG) signal
• User selectable power limit: Enables device swapping in a given design to optimize efficiency/cost
• Integrated non-linear amplifier for fast output OV and UV protection
• High efficiency and power factor across load range
• >95% efficiency from 10% load to full load
• <200 mW no-load consumption at 230 VAC in remote off-state
• Light load PF >0.9 at 20% load on optimized designs >200 W
• PF >0.95 at 50% load
• Enables 80+ Platinum designs
• Frequency adjusted over line voltage and each line cycle
• Spread-spectrum across >60 kHz window simplifies EMI filtering requirements
• Lower boost inductance
• Provides up to 425 W peak output power
• >425 W peak power in power limit voltage regulation mode
• Protection features include: UV, OV, OTP, brown-in/out, cycle-by-cycle current limit and power limiting for overload protection
• Halogen free and RoHS compliant
Key Benefits
• PC
• Printer
• LCD TV
• Video game consoles
• High-power adaptors
• High-power LED lighting
• Industrial and appliance
• Generic PFC converters
D
K
+
PG
VCC
VCC
CONTROL
AC
IN
FB
C
HiperPFS-2
DC
OUT
PGT
S
V
G
R
PI-6691-050313
9
High-Efficiency, Flyback Controller and MOSFET Solution
HiperPFS-3
The HiperPFS-3 devices incorporate a continuous conduction mode (CCM) boost PFC controller, gate driver, ultra-low reverse
recovery (Qspeed) diode and high-voltage power MOSFET in a single, low-profile (GROUND pin connected) power package. HiperPFS-3
devices eliminate the PFC converter’s need for external current sense resistors and the associated power loss, and use an innovative
control technique that adjusts the switching frequency over output load, input line voltage, and even input line cycle. This control
technique maximizes efficiency over the entire load range of the converter, particularly at light loads. Additionally, it significantly
minimizes the EMI filtering requirements due to its wide bandwidth spread spectrum effect. The HiperPFS-3 uses advanced digital
techniques for line monitoring functions, line feed-forward scaling, and power factor enhancement, while using analog techniques for
the core controller in order to maintain extremely low no-load power consumption. The HiperPFS-3 also features an integrated nonlinear error amplifier for enhanced load transient response, a user programmable Power Good (PG) signal as well as user selectable
power limit functionality. HiperPFS-3 includes Power Integrations’ standard set of comprehensive protection features, such as integrated
UV, OV, brown-in/out, and hysteretic thermal shutdown. HiperPFS-3 also provides cycle-by-cycle current limit and Safe Operating Area
(SOA) protection of the power MOSFET, power limiting of the output for overload protection, and pin-to-pin short-circuit protection.
Key Benefits
• High efficiency and power factor across load range
• >95% efficiency from 10% load to full load
• <60 mW no-load consumption at 230 VAC
• PF >0.92 easily achievable at 20% load
• EN61000-3-2 Class C and D compliant
• Highly integrated for smallest boost PFC form factor
• Integrated controller, MOSFET and ultra-low reverse recovery loss diode (Qspeed)
• Packaging optimized for high volume production
• Eliminates insulating pad/heat-spreader
• Enhanced features
• Programmable Power Good (PG) signal
• User selectable power limit: Enables different HiperPFS-3 family members to be tested in the same design for optimum device
selection
• Integrated non-linear amplifier for fast output OV and UV protection and transient response
• Digital line peak detection that provides robust performance even with distorted input voltage from UPS or generators
• Digital power factor enhancer compensates for EMI filter and bridge distortion, providing high-line PF >0.92 @ 20% load
• Frequency adjusted over line voltage and each line cycle
• Spread-spectrum across >60 kHz window simplifies EMI filtering requirements
• Lower boost inductance
• Provides up to 450 W peak output power for universal applications, 1 kW for high-line only applications
• Protection features include: UVLO, UV, OV, OTP, brown-in/out, cycle-by-cycle current limit and power limiting for overload protection
• Halogen free and RoHS compliant
Key Benefits
• PC
• Printer
• LCD TV
• Video game consoles
• 80 Plus™ Platinum designs
• High-power adaptors
• High-power LED lighting
• Industrial and appliance
• Generic PFC converters
D
K
+
PG
CONTROL
FB
C
AC
IN
VCC
VCC
PGT
HiperPFS-3
S
V
G
DC
OUT
REF
PI-7224-061615
10
High-Efficiency, Flyback Controller and MOSFET Solution
TOPSwitch-JX
The TOPSwitch-JX is a highly integrated monolithic off-line switcher IC designed for off-line flyback power supplies. TOPSwitch-JX
integrated circuits enable design of power supplies up to 177 W universal input and 244 W high-line input, while providing high
efficiency under all load conditions. TOPSwitch-JX also provides very good performance at low load and during standby (no-load)
operation. The TOPSwitch-JX family allows the designer to easily meet efficiency requirements for the latest energy-efficiency
standards. Innovative and proprietary features enable design of compact and cost effective switching power supplies while reducing
overall design cycle time and system cost. The TOPSwitch-JX family also enables the design of power supplies with robust functionality
and provides enhanced safety features such as output overvoltage protection, overload power limiting and hysteretic thermal protection. TOPSwitch-JX family of solutions easily meets energy efficiency standards such as European Code of Conduct, EC EuP and
ENERGY STAR.
High Efficiency Flyback Controller and MOSFET
• Flyback controller with 725 V power MOSFET and programmable current limit
• Designed for <100 mW 230 VAC no-load specifications
• <90 mW at 230 VAC in 65 W adaptor
• <70 mW at 264 VAC in monitor supply
• 95 mW consumption at 20 mW load and 264 VAC input
• Multi-mode PWM control technique maximizes efficiency over load
• 89% average efficiency in notebook adaptor
• High efficiency across load allows use in high-power standby supplies
• Selectable switching frequency (66 kHz or 132 kHz)
• Frequency jitter to reduce EMI filtering requirements
Extensive Protection Features
• Auto-restart limits power delivery to <3% during overload faults
• Output short-circuit protection (SCP)
• Output over-current protection (OCP)
• Output overload protection (OPP)
• Output overvoltage protection (OVP)
• User programmable for hysteretic/latching shutdown
• Simple fast AC reset
• Primary or secondary sensed
• Line undervoltage (UV) detection prevents turn-off glitches
• Line overvoltage (OV) shutdown extends line surge withstand
• Accurate thermal shutdown with large hysteresis (OTP)
Advanced Package for High-Power Applications
• Up to 177 W output power capability in a highly compact package
• Up to 43 W power without external heat sink in low profile eDIP option
• Simple clip mounting to heat sink
• Can be directly connected to heat sink without insulation pad
• Provides thermal impedance equivalent to a TO-220
• Heat slug connected to ground potential for low EMI
• Staggered pin arrangement for simple routing of board traces and high-voltage creepage requirements
Applications
• Notebook or laptop adapter
• Generic adapter
• Printer
• LCD monitor
• Set-top box
• PC or LCD TV standby
• LCD-TV and monitor display power
supplies
• LED streetlights
+
DC
OUT
-
AC
IN
V
D
CONTROL
TOPSwitch-JX
S
X
C
F
PI-5578-090309
11
High-Efficiency, Flyback Controller and MOSFET Solution
LinkSwitch-HP
The LinkSwitch-HP family of flyback power supply ICs incorporate a primary-side regulated (PSR) controller and high-voltage power
MOSFET in a single package. The IC family includes devices optimized for constant voltage (CV) operation at power ranges from 9 W
to 90 W. LinkSwitch-HP IC controller features ±5% CV accuracy, selectable current limit, programmable latching or hysteretic OVP,
UVP and OTP, improved overload power compensation over line, fast AC reset, and programmable shutdown delay time.
High Design Flexibility for Low System Cost
• Dramatically simplifies power supply designs
• Eliminates optocoupler and all secondary control circuitry
• ±5% or better output voltage tolerance
• 132 kHz operation reduces transformer and power supply size
• Accurate programmable current limit
• Compensation over line limits overload power
• Frequency jittering reduces EMI filter cost
• Fully integrated soft-start for minimum start-up stress
• 725 V MOSFET simplifies meeting derating requirements (LNK677x)
• 650 V MOSFET for lowest system cost (LNK676x/LNK666x)
• Fast transient response family option (LNK666x)
Extensive Protection Features
• Auto-restart limits power delivery to 3% during overload faults
• Output short-circuit protection (SCP)
• Output overload/over-current protection (OPP, OCP)
• Optional extended shutdown delay time
• Output overvoltage protection (OVP), hysteretic or latching
• Line brown-in/out protection (line UV)
• Line overvoltage (OV) shutdown extends line surge withstand
• Accurate thermal shutdown (OTP), hysteretic or latching
Advanced Green Package Options
• eSIP™-7C package:
• Vertical orientation for minimum PCB footprint
• Simple heat sink mounting using clip or adhesive pad
• eSOP™-12B package:
• Low profile surface mounted for ultra-slim designs
• Heat transfer to PCB via exposed pad and SOURCE pins
• Supports either wave or IR reflow soldering
• eDIP™-12B package:
• Low profile through-hole mounted for ultra-slim designs
• Heat transfer to PCB via exposed pad or optional metal heat sink
• Extended creepage to DRAIN pin
• Heat sink is connected to SOURCE for low EMI
• Halogen free and RoHS compliant
Typical Applications
• LCD Monitor and TV
AC
IN
DC
OUT
• Adapter
• Appliances
• Embedded power supplies (DVD, set-top box)
• Industrial
D
BP
CONTROL
LinkSwitch-HP
S
PD
FB
CP
PI-6530-101711
12
High-Efficiency Flyback for Standby/Auxiliary
TinySwitch-4
With line-compensated overload power protection, TinySwitch-4 devices dramatically reduce the maximum overload variation over
the universal input voltage range. It is particularly helpful in applications such as PC standby and CV adapters to limit the maximum
output power during the overload fault condition. TinySwitch-4 also incorporates a 725 V MOSFET that easily allows 80% de-rating for
high reflected voltage and high bus voltage designs. The BP/M pin permits the MOSFET current limit to be adjusted up or down,
allowing designers to optimize power delivery and efficiency in a variety of physical implementations. An on-time extension function
extends the low-line regulation range, enabling hold-up time to be met with lower values of input capacitance.
Lowest System Cost with Enhanced Flexibility
• 725 V rated MOSFET
• Increases BV de-rating margin
• Line compensated overload power – no additional components
• Dramatically reduces max overload variation over universal input voltage range
• ±5% turn on UV threshold: line voltage sense with single external resistor
• Simple ON/OFF control, no loop compensation needed
• Selectable current limit through BP/M capacitor value
• Higher current limit extends peak power or, in open frame applications, maximum continuous power
• Lower current limit improves efficiency in enclosed adapters/chargers
• Allows optimum TinySwitch-4 choice by swapping devices with no other circuit redesign
• Tight I2f parameter tolerance reduces system cost
• Maximizes MOSFET and magnetics utilization
• ON-time extension – extends low-line regulation range/hold-up time to reduce input bulk capacitance
• Self-biased: no bias winding or bias components
• Frequency jittering reduces EMI filter costs
• Pin-out simplifies heat sinking to the PCB
• SOURCE pins are electrically quiet for low EMI
Enhanced Safety and Reliability Features
• Accurate hysteretic thermal shutdown protection with automatic recovery eliminates need for manual reset
• Auto-restart delivers <3% of maximum power in short-circuit and open loop fault conditions
• Output overvoltage shutdown with optional Zener
• Fast AC reset with optional UV external resistor
• Very low component count enhances reliability and enables single-sided printed circuit board layout
• High bandwidth provides fast turn-on with no overshoot and excellent transient load response
• Extended creepage between DRAIN and all other pins improves field reliability
Applications
• PC Standby and other auxiliary supplies
• DVD/PVR and other low power set top decoders
• Supplies for appliances, industrial systems, metering, etc
• Chargers/adapters for cell/cordless phones, PDAs, digital cameras, MP3/portable audio, shavers, etc.
+
+
DC
Output
Wide-Range
High-Voltage
DC Input
TinySwitch-4
D
EN/UV
BP/M
S
PI-6578-020915
13
High-Efficiency Flyback for Standby/Auxiliary
TinySwitch-III
TinySwitch-III incorporates a 700 V MOSFET, oscillator, high-voltage switched current source, current limit (user selectable) and
thermal shutdown circuitry. The IC family uses an ON/OFF control scheme and offers a design flexible solution with a low system cost
and extended power capability. Unlike conventional PWM (pulse width modulator) controllers, it uses a simple ON/OFF control to
regulate the output voltage. The controller consists of an oscillator, enable circuit (sense and logic), current limit state machine, 5.85 V
regulator, BYPASS/MULTI-FUNCTION pin undervoltage, overvoltage circuit, and current limit selection circuitry, over-temperature
protection, current limit circuit, leading edge blanking, and a 700 V power MOSFET. TinySwitch-III incorporates additional circuitry for
line undervoltage sense, auto-restart, adaptive switching cycle on-time extension, and frequency jitter. Figure below shows the
functional block diagram with the most important features.
Product Highlights (Lowest System Cost with Enhanced Flexibility)
• Simple ON/OFF control, no loop compensation needed
• Selectable current limit through BP/M capacitor value
• Higher current limit extends peak power or, in open frame applications, maximum continuous power
• Lower current limit improves efficiency in enclosed adapters/chargers
• Allows optimum TinySwitch-III choice by swapping devices with no other circuit redesign
• Tight I2f parameter tolerance reduces system cost
• Maximizes MOSFET and magnetics power delivery
• Minimizes max overload power, reducing cost of transformer, primary clamp & secondary components
• ON-time extension – extends low line regulation range/hold-up time to reduce input bulk capacitance
• Self-biased: no bias winding or bias components
• Frequency jittering reduces EMI filter costs
• Pin-out simplifies heat sinking to the PCB
• SOURCE pins are electrically quiet for low EMI
Enhanced Safety and Reliability Features
• Accurate hysteretic thermal shutdown protection with automatic recovery eliminates need for manual reset
• Improved auto-restart delivers <3% of maximum power in short-circuit and open loop fault conditions
• Output overvoltage shutdown with optional Zener
• Line undervoltage detect threshold set using a single optional resistor
• Very low component count enhances reliability and enables single-sided printed circuit board layout
• High bandwidth provides fast turn on with no overshoot and excellent transient load response
• Extended creepage between DRAIN and all other pins improves field reliability
EcoSmart
• Easily meets all global energy efficiency regulations
• No-load <150 mW at 265 VAC without bias winding, <50 mW with bias winding
• ON/OFF control provides constant efficiency down to very light loads – ideal for mandatory CEC regulations and 1 W PC standby
requirements
Applications
• PC Standby and other auxiliary supplies
• Chargers/adapters for cell/cordless phones, PDAs, digital cameras, MP3/portable audio, shavers, etc.
• DVD/PVR and other low power set top decoders
• Appliances, industrial systems, metering, etc.
+
+
DC
Output
Wide-Range
High-Voltage
DC Input
D
EN/UV
BP/M
TinySwitch-III
S
PI-4095-082205
14
Automatic X Capacitor Discharge IC
CAPZero-2
When AC voltage is applied, CAPZero-2 blocks current flow in the X capacitor safety discharge resistors, reducing the power loss to
less than 5 mW, or essentially zero at 230 VAC. When AC voltage is disconnected, CAPZero-2 automatically discharges the X capacitor
by connecting the series discharge resistors. This operation allows total flexibility in the choice of the X capacitor to optimize differential mode EMI filtering and reduce inductor costs, with no change in power consumption.
Designing with CAPZero-2 is simply a matter of selecting the appropriate CAPZero-2 device and external resistor values in Table 1 for
the X capacitor value being used. This design choice will provide a worst-case RC time constant, when the AC supply is disconnected,
of less than 1 second as required by international safety standards.
The simplicity and ruggedness of the two terminal CAPZero-2 IC makes it an ideal choice in systems designed to meet EuP Lot 6
requirements.
The CAPZero family has two voltage grades: 825 V and 1000 V. The voltage rating required depends on surge requirement and circuit
configuration of the application. See Key Applications Considerations section for details.
Product Highlights
• One part to cover X capacitor values from 100 nF to 6 mF
• Blocks current through X capacitor discharge resistors when AC voltage is connected
• Automatically discharges X capacitors through discharge resistors when AC is disconnected
• Simplifies EMI filter design – larger X capacitor allows smaller inductive components with no change in consumption
• Only two terminals – meets safety standards for use before or after system input fuse
• >4 mm creepage on package and PCB
• Self supplied – no external bias required
• High common mode surge immunity – no external ground connection
• High differential surge withstand – 1000 V internal MOSFETs
• NEMKO and CB certification
EcoSmart
• <5 mW consumption at 230 VAC for all X capacitor values
Applications
• All AC-DC converters with X capacitors of 100 nF up to 6 mF
• Appliances requiring EuP Lot 6 compliance
• Adapters requiring ultra low no-load consumption
• All converters requiring very low standby power
• Lossless generation of zero crossing signal
R1
D1
MOVPOS1
AC
MOVPOS2
Other EMI
Filter
Components
CEXT
X Capacitor1
X Capacitor2
D2
CAP200DG
R2
PI-7508-012015
15
High-Voltage Sense Signal Disconnect IC
SENZero
SENZero is a compact low cost solution to eliminate losses in resistive signal paths connected between high-voltage rails and
switching power supply controller(s). Examples include feed-forward or feedback signal paths connected to boost controllers in power
factor corrected systems and feed-forward signal paths in two switch forward / LLC / half and full bridge converters.
The device is available in 2 (SEN012) and 3 (SEN013) channel versions according to the application’s requirements. The internal gate
drive and protection circuitry provides gate drive signals to the internal 650 V MOSFETs in response to the voltage applied to the VCC
pin. This simple configuration provides easy integration into existing systems by using the system VCC rail as an input to the SENZero.
The SENZero family uses a low cost compact SO-8 package to reduce PCB area while the pin configuration is designed to meet pin-pin
fault conditions.
Product Highlights
• Eliminates significant standby losses
• Disconnects unnecessary circuit blocks during standby, remote-off, or light-load conditions
• Ultra low leakage (maximum 1 mA) 650 V MOSFETs
• <0.5 mW per channel during standby
• Single component provides remote disconnect functionality
• No external components or additional bias supply needed for remote-off
• Integrates multiple disconnect MOSFETs, gate drive, and protection
• Minimal component count provides higher reliability
• Protection features to help production/manufacturing yields
• Pin-to-pin fault and ESD protection
• Triggerable via remote-off signal or load conditions
• Integrated gate pull down circuit protects against loss of trigger signal fault
• Green package technology
• RoHS compliant and halogen free
• Withstands high differential surge conditions
• S1, S2 and S3 interface with controller pins up to 6.5 V above system ground
EcoSmart
• <3 mW loss at 230 VAC in Off/standby mode
Applications
• AC-DC converters with high-voltage resistive signal paths
• Ideal for all very low standby systems such as those meeting EuP Lot 6 and similar energy efficiency standards
+
System
VCC
D1
System
Standby
D2 Signal VCC
D3
SENZero
Control
&
Drive
AC
Input
S1
S2
G
High-Voltage
DC
S3
PFC
IC
PI-6136-032315
16
High-Performance Diodes
Qspeed Diodes
Qspeed diodes combine an extremely low reverse recovery charge (QRR) with very soft recovery. Together, these features help
designers improve the performance of their power conversion circuits.
Application Guide
f < 80 kHz
f > 80 kHz
X-Series
Lowest VF
Q-Series
Lowest EMI
H-Series
Highest Efficiency
4
2
0
-2
-4
-6
-8
20
40
60
80
100
120
140
160
180
200
Qspeed Q-Series Diode
Ultrafast Diode
0
20
40
60
80
Time (ns)
100
120
140
160
180
200
Time (ns)
Qspeed diodes significantly
reduce reverse recovery loss
that improves efficiency.
80
Qspeed Q-Series Diode
Ultrafast Diode
70
60
PI-6644-120211
0
Level (dBµV)
Diode Current (A)
6
9
8
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
-6
PI-6643-120211
Qspeed H-Series Diode
Ultrafast Diode
Diode Current (A)
8
PI-6645-121511
Product Highlights
• Ideal for continuous conduction mode (CCM) PFC circuits
• Very low reverse recovery (QRR) greatly reduces power loss in PFC diode and switching MOSFET
• Flat QRR temperature characteristic reduces overdesign compared to ultrafast diodes
• Ultra-soft recovery characteristic reduces EMI
• Reduced switching losses and EMI allows higher switching frequency for smaller PFC inductors
• Common cathode TO-220 package option is ideal for interleaved designs
• Reduced peak inverse voltage and soft recovery characteristic eliminate snubber circuits
• Ideal for output rectifier diodes for electric vehicle chargers
• Product families optimized for different performance characteristics – lowest EMI and highest efficiency against different operating
frequencies
50
40
30
20
10
0
150
PI-6452-051011
1
10
30
Frequency (MHz)
17
IC Product Tables – Enclosed
IC Product Tables – Enclosed
Power
Peak Power
85-265 VAC 85-265 VAC /
Device
(rated)
230 VAC
(W)
(W)
CV
CC
Cable-Drop
Accuracy
Accuracy
Compensation
(best)
(best)
(1 mF, 10 mF)
(%)
(%)
Typical No-Load
Typical
Power at
ON/OFF, Output
Current
230 VAC (with
PWM,
Power
Limit
bias winding)
Multimode Limiting
(A)
(mW)
<1W
5.2
PWM
Y
<1W
7.7
PWM
Y
<1W
10.3
PWM
Y
<1W
12.9
PWM
Y
<1W
19.3
PWM
Y
<1W
30.9
PWM
Y
110
170
220
275
350
440
110
170
220
275
350
440
LCS700
LCS701
LCS702
LCS703
LCS705
LCS708
H, L
H, L
H, L
H, L
H
H
Opto
Opto
Opto
Opto
Opto
Opto
±
±
±
±
±
±
5
5
5
5
5
5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
110
130
185
230
290
350
380
110
130
185
230
290
350
405
N/A
N/A
N/A
N/A
N/A
N/A
N/A
120
150
205
260
320
385
425
120
150
205
260
320
385
450
280
350
480
610
750
900
1000
PFS7323
PFS7324
PFS7325
PFS7326
PFS7327
PFS7328
PFS7329
PFS7523
PFS7524
PFS7525
PFS7526
PFS7527
PFS7528
PFS7529
PFS7533
PFS7534
PFS7535
PFS7536
PFS7537
PFS7538
PFS7539
L
L
H, L
H
H
H
H
H, L
H, L
H, L
H
H
H
H
H
H
H
H
H
H
H
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
< 130
< 130
< 130
< 130
< 130
< 130
< 130
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
4.1
4.8
5.9
7.2
8.4
9.5
10.5
7.5
9.0
11.3
13.5
15.8
18.0
21.0
7.5
9.0
11.3
13.5
15.8
18.0
21.0
148
187
TFS7701
H
Opto
N/A
N/A
< 50
1.70
External
190
297
TFS7702
H
Opto
External
N/A
N/A
< 50
2.60
229
375
TFS7703
H
Opto
External
N/A
N/A
< 50
3.24
251
419
TFS7704
H
Opto
External
N/A
N/A
< 50
3.60
269
466
TFS7705
H
Opto
External
N/A
N/A
< 50
3.98
298
513
TFS7706
H
Opto
External
N/A
N/A
< 50
4.36
322
553
TFS7707
H
Opto
External
N/A
N/A
< 50
4.69
343
18
Package
PSR/
Opto
586
TFS7708
H
Opto
External
N/A
N/A
< 50
4.96
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
On-Time
Extension
Peak Power
Delivered During
Short-Circuit
(%)
Fast AC
Reset
Integrated
Latching
Shutdown
Variable
Variable
Variable
Variable
Variable
Variable
N/A
N/A
N/A
N/A
N/A
N/A
0.2
0.2
0.2
0.2
0.2
0.2
N/A
N/A
N/A
N/A
N/A
N/A
N
N
N
N
N
N
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
12
Y
66 & 132
N
2
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7707
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7708
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
Device
Output
Short-Circuit
Protection
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
LCS700
LCS701
LCS702
LCS703
LCS705
LCS708
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N/A
N/A
N/A
N/A
N/A
N/A
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
N/A
N/A
N/A
N/A
N/A
N/A
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
PFS7323
PFS7324
PFS7325
PFS7326
PFS7327
PFS7328
PFS7329
PFS7523
PFS7524
PFS7525
PFS7526
PFS7527
PFS7528
PFS7529
PFS7533
PFS7534
PFS7535
PFS7536
PFS7537
PFS7538
PFS7539
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
V
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
TFS7701
Auto-Restart
Selectable
Y
Y
N/A
TFS7702
Auto-Restart
Selectable
Y
Y
TFS7703
Auto-Restart
Selectable
Y
TFS7704
Auto-Restart
Selectable
TFS7705
Auto-Restart
TFS7706
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
/
/
/
/
/
/
/
/
Programmable
Line
Current
Line UV Line OV
Ripple
Limit
Rejection
Nominal
I2f
Switching
Trimming Frequency
(kHz)
Output
OVP
Soft Start
(ms)
19
IC Product Tables – Enclosed
Power
Peak Power
85-265 VAC 85-265 VAC /
Device
(rated)
230 VAC
(W)
(W)
12
15
16
17
19
20
20
21.5
22.5
23
24.5
26
26
26
30
33
36
40
40
55
70
80
93
118
20
20
26
16
40
55
20
20
70
80
23
93
26
26
118
30
33
36
40
40
55
70
80
93
118
TOP264
TOP265
TOP264
TOP266
TOP267
TOP264
TOP265
TOP268
TOP269
TOP266
TOP270
TOP265
TOP267
TOP271
TOP268
TOP269
TOP270
TOP266
TOP271
TOP267
TOP268
TOP269
TOP270
TOP271
Package
PSR/
Opto
V
V
K
V
V
E
K
V
V
K
V
E
K
V
K
K
K
E
K
E
E
V
E
E
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
IC Product Tables – Enclosed
CV
CC
Cable-Drop
Accuracy
Accuracy
Compensation
(best)
(best)
(1 mF, 10 mF)
(%)
(%)
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
Typical No-Load
Typical
ON/OFF, Output
Power at
Current
Output
PWM,
Power
230 VAC (with
Limit
OVP
Multimode Limiting
bias winding)
(A)
(mW)
< 75
1.3
Multimode
Y
Latch / Auto-Restart
< 75
1.7
Multimode
Y
Latch / Auto-Restart
< 75
1.3
Multimode
Y
Latch / Auto-Restart
< 75
2.55
Multimode
Y
Latch / Auto-Restart
< 75
3
Multimode
Y
Latch / Auto-Restart
< 75
1.3
Multimode
Y
Latch / Auto-Restart
< 75
1.7
Multimode
Y
Latch / Auto-Restart
< 75
3.25
Multimode
Y
Latch / Auto-Restart
< 75
3.48
Multimode
Y
Latch / Auto-Restart
< 75
2.55
Multimode
Y
Latch / Auto-Restart
< 75
4.2
Multimode
Y
Latch / Auto-Restart
< 75
1.7
Multimode
Y
Latch / Auto-Restart
< 75
3
Multimode
Y
Latch / Auto-Restart
< 75
5.17
Multimode
Y
Latch / Auto-Restart
< 75
3.25
Multimode
Y
Latch / Auto-Restart
< 75
3.48
Multimode
Y
Latch / Auto-Restart
< 75
4.2
Multimode
Y
Latch / Auto-Restart
< 75
2.55
Multimode
Y
Latch / Auto-Restart
< 75
5.17
Multimode
Y
Latch / Auto-Restart
< 75
3
Multimode
Y
Latch / Auto-Restart
< 75
3.25
Multimode
Y
Latch / Auto-Restart
< 75
3.48
Multimode
Y
Latch / Auto-Restart
< 75
4.2
Multimode
Y
Latch / Auto-Restart
< 75
5.17
Multimode
Y
Latch / Auto-Restart
Device
Output
Short-Circuit
Protection
TOP264
TOP265
TOP264
TOP266
TOP267
TOP264
TOP265
TOP268
TOP269
TOP269
TOP270
TOP265
TOP267
TOP271
TOP268
TOP269
TOP270
TOP266
TOP271
TOP267
TOP268
TOP269
TOP270
TOP271
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Programmable
Line
Current
Line UV Line OV
Ripple
Limit
Rejection
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Soft Start
(ms)
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
Nominal
I2f
Switching
Trimming Frequency
(kHz)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
On-Time
Extension
Peak Power
Delivered During
Short-Circuit
(%)
Fast AC
Reset
Integrated
Latching
Shutdown
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
21
IC Product Tables – Enclosed
Power
Peak Power
85-265 VAC 85-265 VAC /
Device
(rated)
230 VAC
(W)
(W)
9
9
9
11
11
11
12
12
12
13
13
13
13
13
13
15
15
15
15
15
15
18
18
18
19
19
19
20
20
20
21
21
21
22
22
22
25
25
25
26
26
26
27
27
27
30
30
30
36
36
36
40
40
40
55
55
55
63
63
63
72
72
72
22
15
15
15
16
16
16
21
21
21
19
19
19
21
21
21
21
21
21
22
22
22
26
26
26
25
25
25
30
30
30
29
29
29
30
30
30
33
33
33
40
40
40
36
36
36
41
41
41
47
47
47
60
60
60
85
85
85
98
98
98
111
111
111
LNK6663
LNK6763
LNK6773
LNK6664
LNK6764
LNK6774
LNK6663
LNK6763
LNK6773
LNK6665
LNK6765
LNK6775
LNK6663
LNK6763
LNK6773
LNK6666
LNK6766
LNK6776
LNK6664
LNK6764
LNK6774
LNK6665
LNK6765
LNK6775
LNK6667
LNK6767
LNK6777
LNK6664
LNK6764
LNK6774
LNK6668
LNK6768
LNK6778
LNK6666
LNK6766
LNK6776
LNK6669
LNK6769
LNK6779
LNK6665
LNK6765
LNK6775
LNK6667
LNK6767
LNK6777
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
LNK6666
LNK6766
LNK6776
LNK6667
LNK6767
LNK6777
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
Package
PSR/
Opto
V
V
V
V
V
V
K
K
K
V
V
V
E
E
E
V
V
V
K
K
K
K
K
K
V
V
V
E
E
E
V
V
V
K
K
K
V
V
V
E
E
E
K
K
K
K
K
K
K
K
K
E
E
E
E
E
E
E
E
E
E
E
E
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
IC Product Tables – Enclosed
Typical No-Load Typical
CV
CC
Cable-Drop
ON/OFF, Output
Power at
Accuracy
Accuracy
Current
Compensation
230 VAC (with
PWM,
Power
(best)
(best)
Limit
bias winding)
(1 mF, 10 mF)
Multimode Limiting
(%)
(%)
(A)
(mW)
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0.77
0.77
0.77
1.04
1.04
1.04
0.77
0.77
0.77
1.30
1.30
1.30
0.77
0.77
0.77
1.95
1.95
1.95
1.04
1.04
1.04
1.30
1.30
1.30
2.60
2.60
2.60
1.04
1.04
1.04
3.00
3.00
3.00
1.95
1.95
1.95
3.40
3.40
3.40
1.30
1.30
1.30
2.60
2.60
2.60
3.00
3.00
3.00
3.40
3.40
3.40
1.95
1.95
1.95
2.60
2.60
2.60
3.00
3.00
3.00
3.40
3.40
3.40
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Output
OVP
Device
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
LNK6663
LNK6763
LNK6773
LNK6664
LNK6764
LNK6774
LNK6663
LNK6763
LNK6773
LNK6665
LNK6765
LNK6775
LNK6663
LNK6763
LNK6773
LNK6666
LNK6766
LNK6776
LNK6664
LNK6764
LNK6774
LNK6665
LNK6765
LNK6775
LNK6667
LNK6767
LNK6777
LNK6664
LNK6764
LNK6774
LNK6668
LNK6768
LNK6778
LNK6666
LNK6766
LNK6776
LNK6669
LNK6769
LNK6779
LNK6665
LNK6765
LNK6775
LNK6667
LNK6767
LNK6777
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
LNK6666
LNK6766
LNK6776
LNK6667
LNK6767
LNK6777
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Output
Short-Circuit
Protection
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Nominal
Programmable
Line
Soft Start
I2f
Switching
Current
Line UV Line OV Ripple
(ms)
Trimming Frequency
Limit
Rejection
(kHz)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
On-Time
Extension
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Peak Power
Delivered During Fast AC
Short-Circuit
Reset
(%)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Integrated
Latching
Shutdown
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
23
IC Product Tables – Enclosed
Power
Peak Power
85-265 VAC 85-265 VAC /
Device
(rated)
230 VAC
(W)
(W)
5
5
6
6
7
7
7
7.5
8
8
9
9.5
10
10
11
12
12
14
14
14.5
17
20
24
8.5
8.5
11.5
11.5
15
15
18
11.5
18
18
19
15
21.5
21.5
18
25
25
28.5
28.5
21.5
25
28.5
TNY284
TNY274
TNY285
TNY275
TNY286
TNY276
TNY287
TNY285
TNY287
TNY277
TNY288
TNY286
TNY288
TNY278
TNY287
TNY289
TNY279
TNY290
TNY280
TNY288
TNY289
TNY290
Package
PSR/
Opto
P, D, K
P, G
P, D
P, G
P, D
P, G
D
K
P
P, G
D
K
P
P, G
K
P
P, G
P
P, G
K
K
K
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
IC Product Tables – Enclosed
Typical No-Load Typical
CV
CC
Cable-Drop
ON/OFF, Output
Power at
Accuracy
Accuracy
Current
Compensation
230 VAC (with
PWM,
Power
(best)
(best)
Limit
bias winding)
(1 mF, 10 mF)
Multimode Limiting
(%)
(%)
(A)
(mW)
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
30
50
30
50
30
50
30
30
30
50
30
30
30
50
30
30
50
30
50
30
30
30
0.25
0.25
0.275
0.275
0.35
0.35
0.45
0.275
0.45
0.45
0.55
0.35
0.55
0.55
0.45
0.65
0.65
0.75
0.75
0.55
0.65
0.75
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Output
OVP
Device
Output
Short-Circuit
Protection
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
TNY284
TNY274
TNY285
TNY275
TNY286
TNY276
TNY287
TNY285
TNY287
TNY277
TNY288
TNY286
TNY288
TNY278
TNY287
TNY289
TNY279
TNY290
TNY280
TNY288
TNY289
TNY290
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Nominal
Programmable
Line
Soft Start
I2f
Switching
Current
Line UV Line OV Ripple
(ms)
Trimming Frequency
Limit
Rejection
(kHz)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
On-Time
Extension
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Peak Power
Delivered During Fast AC
Short-Circuit
Reset
(%)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Integrated
Latching
Shutdown
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
25
IC Product Tables – Open Frame
Open Frame Open Frame
Power
Peak Power
Device
85-265 VAC 85-265 VAC /
(rated) (W) 230 VAC (W)
Typical No-Load Typical ON/OFF,
CV
CC
Cable-Drop
Output
Power at
Accuracy
Accuracy
Current PWM,
Compensation
230 VAC (with
Power
(best)
(best)
Limit
Multibias winding)
(1 mF, 10 mF)
Limiting
(%)
(%)
(A)
mode
(mW)
Output
Programmable
Line
Device Short-Circuit
Current
Line UV Line OV
Ripple
Protection
Limit
Rejection
Soft Start
(ms)
I2f
Trimming
Nominal
Switching
Frequency
(kHz)
On-Time
Extension
Peak Power
Delivered During Fast AC
Short-Circuit
Reset
(%)
Integrated
Latching
Shutdown
110
170
220
275
350
440
LCS700
LCS701
LCS702
LCS703
LCS705
LCS708
H, L
H, L
H, L
H, L
H
H
Opto
Opto
Opto
Opto
Opto
Opto
±
±
±
±
±
±
5
5
5
5
5
5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
<
<
<
<
<
<
W
W
W
W
W
W
5.2
7.7
10.3
12.9
19.3
30.9
PWM
PWM
PWM
PWM
PWM
PWM
Y
Y
Y
Y
Y
Y
External
External
External
External
External
External
LCS700
LCS701
LCS702
LCS703
LCS705
LCS708
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N/A
N/A
N/A
N/A
N/A
N/A
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
N/A
N/A
N/A
N/A
N/A
N/A
Variable
Variable
Variable
Variable
Variable
Variable
N/A
N/A
N/A
N/A
N/A
N/A
0.2
0.2
0.2
0.2
0.2
0.2‑
N/A
N/A
N/A
N/A
N/A
N/A
N
N
N
N
N
N
110
130
185
230
290
350
380
110
130
185
230
290
350
405
N/A
N/A
N/A
N/A
N/A
N/A
N/A
120
150
205
260
320
385
425
120
150
205
260
320
385
450
280
350
480
610
750
900
1000
PFS7323
PFS7324
PFS7325
PFS7326
PFS7327
PFS7328
PFS7329
PFS7523
PFS7424
PFS7525
PFS7526
PFS7527
PFS7528
PFS7529
PFS7533
PFS7534
PFS7535
PFS7536
PFS7537
PFS7538
PFS7539
L
L
H, L
H
H
H
H
H, L
H, L
H, L
H
H
H
H
H
H
H
H
H
H
H
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
Non-Isolated
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
< 130
< 130
< 130
< 130
< 130
< 130
< 130
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
< 60
4.1
4.8
5.9
7.2
8.4
9.5
10.5
7.5
9.0
11.3
13.5
15.8
18.0
21.0
7.5
9.0
11.3
13.5
15.8
18.0
21.0
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
PWM
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
PFS7323
PFS7324
PFS7325
PFS7326
PFS7327
PFS7328
PFS7329
PFS7523
PFS7424
PFS7525
PFS7526
PFS7527
PFS7528
PFS7529
PFS7533
PFS7534
PFS7535
PFS7536
PFS7537
PFS7538
PFS7539
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
Variable
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
148
187
TFS7701
H
Opto
N/A
N/A
< 50
1.70
TFS7701
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7702
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7703
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7704
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7705
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7706
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7707
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
TFS7708
Auto-Restart
Selectable
Y
Y
N/A
12
Y
66 & 132
N
2
Y
Y
External
1
1
1
1
1
1
Output
OVP
110
170
220
275
350
440
190
297
TFS7702
H
Opto
External
N/A
N/A
< 50
2.60
229
375
TFS7703
H
Opto
External
N/A
N/A
< 50
3.24
251
419
TFS7704
H
Opto
External
N/A
N/A
< 50
3.60
269
466
TFS7705
H
Opto
External
N/A
N/A
< 50
3.98
298
513
TFS7706
H
Opto
External
N/A
N/A
< 50
4.36
322
553
TFS7707
H
Opto
External
N/A
N/A
< 50
4.69
343
26
Package
PSR/
Opto
IC Product Tables – Open Frame
586
TFS7708
H
Opto
External
N/A
N/A
< 50
4.96
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
PWM &
ON/OFF
Y
Y
Y
Y
Y
Y
Y
Y
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
Latch / Non-Latch
Auto-Restart
/
/
/
/
/
/
/
/
27
IC Product Tables – Open Frame
Open Frame Open Frame
Power
Peak Power
Device
85-265 VAC 85-265 VAC /
(rated) (W) 230 VAC (W)
22.5
25
28.5
30
32
34
36
37.5
39
41
43
43
45
50
55
57
60
66
86
103
112
120
140
177
28
43
57
86
30
103
34
112
120
39
140
43
177
45
50
55
57
60
66
86
103
112
120
140
177
TOP264
TOP265
TOP266
TOP264
TOP267
TOP265
TOP268
TOP269
TOP266
TOP270
TOP264
TOP271
TOP267
TOP268
TOP269
TOP265
TOP270
TOP271
TOP266
TOP267
TOP268
TOP269
TOP270
TOP271
Package
PSR/
Opto
V
V
V
K
V
K
V
V
K
V
E
V
K
K
K
E
K
K
E
E
E
E
E
E
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
IC Product Tables – Open Frame
Typical No-Load Typical ON/OFF,
CV
CC
Output
Cable-Drop
Power at
Accuracy
Accuracy
Current PWM,
Power
Compensation
230 VAC (with
(best)
(best)
Limit
Multibias winding)
Limiting
(1 mF, 10 mF)
(%)
(%)
(A)
mode
(mW)
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
1.3
1.7
2.55
1.3
3
1.7
3.25
3.48
2.55
4.2
1.3
5.17
3
3.25
3.48
1.7
4.2
5.17
2.55
3
3.25
3.48
4.2
5.17
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Output
OVP
Output
Programmable
Line
Device Short-Circuit
Current
Line UV Line OV
Ripple
Protection
Limit
Rejection
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
TOP264
TOP265
TOP266
TOP264
TOP267
TOP265
TOP268
TOP269
TOP266
TOP270
TOP264
TOP271
TOP267
TOP268
TOP269
TOP265
TOP270
TOP271
TOP266
TOP267
TOP268
TOP269
TOP270
TOP271
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
V
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Dual
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Slope
Soft Start
(ms)
I2f
Trimming
Nominal
Switching
Frequency
(kHz)
On-Time
Extension
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
66/132
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Peak Power
Delivered During Fast AC
Short-Circuit
Reset
(%)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Integrated
Latching
Shutdown
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
29
IC Product Tables – Open Frame
Open Frame Open Frame
Power
Peak Power
Device
85-265 VAC 85-265 VAC /
(rated) (W) 230 VAC (W)
15
15
15
20
20
20
21
21
21
22
22
22
26
26
26
27
27
27
28
28
28
30
30
30
31
31
31
34
34
34
36
36
36
37
37
37
39
39
39
43
43
43
45
45
45
48
48
48
56
56
56
68
68
68
90
90
90
104
104
104
118
118
118
30
25
25
25
28
28
28
35
35
35
30
30
30
34
34
34
35
35
35
39
39
39
41
41
41
42
42
42
47
47
47
47
47
47
48
48
48
54
54
54
59
59
59
59
59
59
68
68
68
77
77
77
88
88
88
117
117
117
135
135
135
153
153
153
LNK6663
LNK6763
LNK6773
LNK6664
LNK6764
LNK6774
LNK6663
LNK6763
LNK6773
LNK6665
LNK6765
LNK6775
LNK6666
LNK6766
LNK6776
LNK6663
LNK6763
LNK6773
LNK6664
LNK6764
LNK6774
LNK6667
LNK6767
LNK6777
LNK6665
LNK6765
LNK6775
LNK6668
LNK6768
LNK6778
LNK6664
LNK6764
LNK6774
LNK6666
LNK6766
LNK6776
LNK6669
LNK6769
LNK6779
LNK6667
LNK6767
LNK6777
LNK6665
LNK6765
LNK6775
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
LNK6666
LNK6766
LNK6776
LNK6667
LNK6767
LNK6777
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
Package
PSR/
Opto
V
V
V
V
V
V
K
K
K
V
V
V
V
V
K
E
E
E
K
K
K
V
V
V
K
K
K
V
V
V
E
E
E
K
K
K
V
V
V
K
K
K
E
E
E
K
K
K
K
K
K
E
E
E
E
E
E
E
E
E
E
E
E
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
PSR
IC Product Tables – Open Frame
Typical No-Load Typical
CV
CC
Cable-Drop
ON/OFF, Output
Power at
Accuracy
Accuracy
Current
Compensation
230 VAC (with
PWM,
Power
(best)
(best)
Limit
bias winding)
(1 mF, 10 mF)
Multimode Limiting
(%)
(%)
(A)
(mW)
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0.77
0.77
0.77
1.04
1.04
1.04
0.77
0.77
0.77
1.30
1.30
1.30
1.95
1.95
1.95
0.77
0.77
0.77
1.04
1.04
1.04
2.60
2.60
2.60
1.30
1.30
1.30
3.00
3.00
3.00
1.04
1.04
1.04
1.95
1.95
1.95
3.40
3.40
3.40
2.60
2.60
2.60
1.30
1.30
1.30
3.00
3.00
3.00
3.40
3.40
3.40
1.95
1.95
1.95
2.60
2.60
2.60
3.00
3.00
3.00
3.40
3.40
3.40
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Multimode
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Output
OVP
Device
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
LNK6663
LNK6763
LNK6773
LNK6664
LNK6764
LNK6774
LNK6663
LNK6763
LNK6773
LNK6665
LNK6765
LNK6775
LNK6666
LNK6766
LNK6776
LNK6663
LNK6763
LNK6773
LNK6664
LNK6764
LNK6774
LNK6667
LNK6767
LNK6777
LNK6665
LNK6765
LNK6775
LNK6668
LNK6768
LNK6778
LNK6664
LNK6764
LNK6774
LNK6666
LNK6766
LNK6776
LNK6669
LNK6769
LNK6779
LNK6667
LNK6767
LNK6777
LNK6665
LNK6765
LNK6775
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
LNK6666
LNK6766
LNK6776
LNK6667
LNK6767
LNK6777
LNK6668
LNK6768
LNK6778
LNK6669
LNK6769
LNK6779
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Output
Short-Circuit
Protection
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Nominal
Programmable
Line
Soft Start
I2f
Switching
Current
Line UV Line OV Ripple
(ms)
Trimming Frequency
Limit
Rejection
(kHz)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
On-Time
Extension
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Peak Power
Delivered During Fast AC
Short-Circuit
Reset
(%)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Integrated
Latching
Shutdown
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
Programmable
31
IC Product Tables – Open Frame
Open Frame Open Frame
Power
Peak Power
Device
85-265 VAC 85-265 VAC /
(rated) (W) 230 VAC (W)
5
5
6
6
7
7
7
7.5
8
8
9
9.5
10
10
11
12
12
14
14
14.5
17
20
32
8.5
8.5
11.5
11.5
15
15
18
11.5
18
18
19
15
21.5
21.5
18
25
25
28.5
28.5
21.5
25
28.5
TNY284
TNY274
TNY285
TNY275
TNY286
TNY276
TNY287
TNY285
TNY287
TNY277
TNY288
TNY286
TNY288
TNY278
TNY287
TNY289
TNY279
TNY290
TNY280
TNY288
TNY289
TNY290
Package
PSR/
Opto
P, D, K
P, G
P, D
P, G
P, D
P, G
D
K
P
P, G
D
K
P
P, G
K
P
P, G
P
P, G
K
K
K
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
Opto
IC Product Tables – Open Frame
Typical No-Load Typical
CV
CC
Cable-Drop
ON/OFF, Output
Power at
Accuracy
Accuracy
Current
Compensation
230 VAC (with
PWM,
Power
(best)
(best)
Limit
bias winding)
(1 mF, 10 mF)
Multimode Limiting
(%)
(%)
(A)
(mW)
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Remote
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
Sense
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
External
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
<
30
50
30
50
30
50
30
30
30
50
30
30
30
50
30
30
50
30
50
30
30
30
0.25
0.25
0.275
0.275
0.35
0.35
0.45
0.275
0.45
0.45
0.55
0.35
0.55
0.55
0.45
0.65
0.65
0.75
0.75
0.55
0.65
0.75
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Output
OVP
Device
Output
Short-Circuit
Protection
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
Latch
TNY284
TNY274
TNY285
TNY275
TNY286
TNY276
TNY287
TNY285
TNY287
TNY277
TNY288
TNY286
TNY288
TNY278
TNY287
TNY289
TNY279
TNY290
TNY280
TNY288
TNY289
TNY290
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Auto-Restart
Nominal
Programmable
Line
Soft Start
I2f
Switching
Current
Line UV Line OV Ripple
(ms)
Trimming Frequency
Limit
Rejection
(kHz)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
Inherent
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
132
On-Time
Extension
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Peak Power
Delivered During Fast AC
Short-Circuit
Reset
(%)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Integrated
Latching
Shutdown
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
33
34
B-
C24
47 µF
35 V
+12 V
VCC
B+
380 V
R4
20 kΩ
1%
C2
4.7 nF
200 V
R3
976 kΩ
1%
R2
976 kΩ
1%
R1
976 kΩ
1%
C1
1 µF
25 V
R5
4.7 Ω
VCC input
network
Input line sensing
UVLO protection
R22
130 kΩ
1%
C5
4.7 nF
200 V
R21
1.2 kΩ
R24
1.5 kΩ
C25
33 nF
200 V
VREF
C3
220 nF
50 V
R9
5.76 kΩ
1%
D5
BAV19WS
R8
51.1 kΩ
1%
DT/BF
OV/UV
VCC
HiperLCS
U1
LCS701HG
D1
UF4005
FB
C4
4.7 nF
200 V
G
IS
HB
S1/S2
D
R12
220 Ω
C8
330 nF
50 V
C7
1 nF
200 V
C9
22 nF
630 V
R11
27 Ω
C12
47 pF
1 kV 6
C13
2.2 nF
250 VAC
Smaller value
resonant capacitor
C11
6.2 nF
1.6 kV
8
11
D2-D3
SL44
EMI filter
C10
1 µF
50 V
R14
3.3 kΩ
Soft finish
capacitor
U3
LM431
AIM3DR
2%
R15
1 kΩ
R17
22 kΩ
C14
10 µF
35 V
C17
2.2 nF
R20
47.5 kΩ
1%
12 V
24 V
RTN
C16
680 µF
16 V
PI-6542a-012716
R18
10 kΩ
1%
R13
442 kΩ
1%
C23
330 µF
16 V
TL431 reference
circuit
L1
150 nH
L2
150 nH
Post filter and
damping network
Main output
ceramic capacitors
Active load
Zener
VR1
ZMM5243B-7
13 V
U2A
LTV817A
C15
10 µF
35 V
D4
STPS30L60CT
Output Rectifier
Very tight symmetry and
duty cycle enabling 60 V
Schottky at 24 V output
High switching frequency reduces
magnetics size and cost
9,10
12
T1
EFD35/35
1
7
High-voltage
bypass capacitor
Current Sense Circuit
Simple, fast (1-cycle) no peak
detector or rectifier needed
CONTROL
VCCH
Highly integrated LLC resonant
converter and power MOSFETs
Feedback Circuit
Programmable FMAX, FMIN, FSTART,
FBURST and dead-time
R23
4.7 kΩ
C6
1 µF
25 V
U2B
LTV817A
R10
6.81 kΩ
1%
R6
2.2 Ω
Boot strap
Design Examples
HiperLCS – LLC High-Voltage DC-DC Resonant Converter (DER-270)
125 W, 24 V, 4 A, and 12 V, 2.4 A, 380 VDC INPUT POWER SUPPLY
Design Examples
HiperLCS – LLC DC-DC Resonant Converter with PFC Front End (RDK-382)
150 W, 43 V, 3.5 A, 90 – 265 VAC INPUT LED STREET LIGHT POWER SUPPLY
B+
R26
976 kΩ
C23
4.7 nF
R38
127 kΩ
D9
UF4005
R33
6.81 kΩ
U4B
PC357A
C24
1 µF
R36
4.7 kΩ
R35
2.2 Ω
VCCH
C26
4.7 nF
G
CONTROL
FB
BR1
GBU8J
600 V
C2
220 nF
275 V
R31
5.76 kΩ
C21
330 nF
VREF
DT/BF
OV/UV
VCC
HiperLCS
U3
LCS702HG
R30
46.4 kΩ
D10
BAV19WS
R32
1 kΩ
R37
1 kΩ
C22
33 nF
R2
680 kΩ
1%
R3
680 kΩ
1%
D
S1/S2
HB
R42
1Ω
IS
C29
47 nF
C28
330 nF
R41
1Ω
R39
220 Ω
3
C31
47 pF 1
R40
36 Ω
R10
1.5 MΩ
1%
C27
1 nF
R5
1.3 MΩ
R11
1.5 MΩ
1%
R8
7.5 kΩ
1W
R6
1.3 MΩ
R7
1.3 MΩ
R9
7.5 kΩ
1W
T1
170 W
5
6,7
8
C30
8.2 nF
1
3
D
HiperPFS-2
U1
PFS7326H
S
C33
2.2 nF
SRET
C34
4.7 µF
D11
DSSK20-015A
12
11
8
D4
BAV19WS
7
G
C35
4.7 µF
D1
BAV19WS
D3
BAV19WS
R
PGT
C
FB
VCC
PG
K
D5
BAV19WS
CONTROL
V
R13
49.9 kΩ
1%
L3
300 nH
C36
120 µF
R25
1 kΩ
U4A
PC357A
4
R45
4.7 kΩ
1
3
C18
22 nF
50 V
R16
4.7 kΩ
C13
22 nF
630 V
U5
LM321
+
C38
10 nF
200 V
VCCS
5
2
C40
100 nF
C12
3.3 µF
25 V
VCCPR
R44
4.7 kΩ
VR1
1N5259B-T
R43
10 kΩ
C37
100 nF
C5
1 µF
100 V
VCCP
R55
DIM 24.9 kΩ
VCCS
D2
1N5408-T
C3
100 nF
50 V
C4
100 nF
50 V
R14
100 kΩ
1%
C6
100 nF
C8
50 V
1 µF
C7
100 V
100 nF
SRET
50 V
C11
1 nF
200 V
R15
4.7 kΩ
R46
10 kΩ
R48
100 Ω
C14
120 µF
630 V
R47
121 kΩ
C19
2.2 µF
25 V
R21
6.2 kΩ
1%
R22
487 kΩ
1%
R18
787 kΩ
1%
R54
24.9 kΩ
R49
100 Ω
Q3
MMBT440LT1G
R34
4.7 Ω
C25
1 µF
O
t
RT1
2.5 Ω
1
L1
9 mH
2
3
R12
1 MΩ
1%
C10
22 nF
50 V
Q2
MMBT4401LT1G
D12
BAV19WS
R27
976 kΩ
R28
976 kΩ
C32
22 nF
F1
5A
C1
470 nF
275 VAC
4
R4
680 kΩ
1%
C9
470 nF
450 V
VCCP
R20
39 kΩ
U2
LM431AIM3
VCCPR
R29
19.6 kΩ
B-
L
90 - 265
VAC
RV1
320 VAC
R1
4.7 Ω
2W
L4
150 µH
D6
BAV19WS
D7
BAV19WS
C17
2.2 µF
25 V
D8
BAS16HT1G
E
N
Q1
IRFRC20TRPBF
VR3
ZMM5248B-7
18 V
C16
47 µF
50 V
VR2
ZMM5242B-7
12 V
Q4
MMBT440LT1G
R50
10 kΩ
C39
100 nF
C41
4.7 nF
R52
0.1 Ω
R51
20 kΩ
R53
0.1 Ω
B-
C20
47 nF
50 V
R24
3 kΩ
1%
B+
PI-7114a-071515
D13
DL4002
R17
1.5 MΩ
1%
C15
47 nF
200 V
R19
1.6 MΩ
1%
R23
60.4 kΩ
1%
PI-7115-082113
J2-1,2
43 V, 3.5 A
RTN
J2-3,4
35
36
B-
C20
47 μF
35 V
+12 V
VCC
B+
380 V
R4
20 kΩ
1%
C2
4.7 nF
200 V
R3
976 kΩ
1%
R2
976 kΩ
1%
R1
976 kΩ
1%
C1
1 μF
25 V
C5
4.7 nF
200 V
R5
4.7 Ω
R19
143 kΩ
1%
R21
4.7 kΩ
C6
1 μF
25 V
U2B
LTV817A
R10
7.68 kΩ
1%
R6
2.2 Ω
D3
1N4148
R20
1.2 kΩ
R8
36.5 kΩ
1%
R9
7.68 kΩ
1%
C3
220 nF
50 V
VREF
DT/BF
OV/UV
VCC
HiperLCS
U1
LCS702HG
D1
UF4005
FB
C4
4.7 nF
200 V
G
CONTROL
VCCH
S1/S2
D
IS
HB
R12
220 Ω
C8
330 nF
50 V
C7
1 nF
200 V
C9
22 nF
630 V
R11
24 Ω
C12
47 pF
1 kV 5
1
C11
6.2 nF
1.6 kV
FL4
FL2,3
T1
EEL25.4
FL1
C13
2.2 nF
250 VAC
R14
7.5 kΩ
C15
10 μF
35 V
R23
47 Ω
U2A
LTV817A
C10
330 nF
50 V
C14
10 μF
35 V
D2
STPS30L60CT
R18
10 kΩ
1%
R13
86.6 kΩ
1%
PI-6160-062011
C17
2.2 nF
200 V
U3
LM431AIM3DR
2%
R17
22 kΩ
R15
1 kΩ
R16
1.5 kΩ
C19
3.3 nF
200 V
C16
470 μF
35 V
L1
150 nH
RTN
24 V
Design Examples
HiperLCS – LLC High-Voltage DC-DC Resonant Converter (RDR-239)
150 W, 24 V, 6.25 A, 380 VDC INPUT POWER SUPPLY
B-
C25
220 μF
16 V
+12 V
VCC
B+
385 V
R4
20 kΩ
1%
C2
4.7 nF
200 V
R3
976 kΩ
1%
R2
976 kΩ
1%
R1
976 kΩ
1%
C1
1 μF
25 V
C5
4.7 nF
50 V
R5
4.7 Ω
R24
66.5 kΩ
1%
R22
4.7 kΩ
1/8 W
C6
1 μF
25 V
U2B
LTV817A
R10
7.32 kΩ
1%
R6
2.2 Ω
R23
3.6 kΩ
D4
1N4148
R8
31.6 kΩ
1%
R9
7.32 kΩ
1%
C3
470 nF
100 V
VREF
DT/BF
OV/UV
VCC
HiperLCS
U1
LCS700HG
D1
UF4005
FB
C4
15 nF
50 V
G
CONTROL
VCCH
S1/S2
D
IS
HB
C9
22 nF
630 V
C7
1 nF
50 V
R12
220 Ω
C8
330 nF
50 V
R11
20 Ω
C12
47 pF
1 kV
2
3
5
7
6
9
8
10
C26
3.3 nF
1.6 kV
T2
EFD30
C13
2.2 nF
250 VAC
D3
STPS15L45CB-TR
C24
10 μF
50 V
R21
10 kΩ
C14
10 μF
35 V
D2
STPS15L60CB-TR
U3
LM431
AIM3DR
2%
D5
1N4148
U2A
LTV817A
R14
9.1 kΩ
C15
10 μF
35 V
R17
470 kΩ
C18
2.2 nF
R15
1 kΩ
C17
22 nF
R13
887 kΩ
1%
R16
1 kΩ
C19
2.2 nF
200 V
L2
536 nH
L1
536 nH
R18
10 kΩ
1%
C23
220 μF
16 V
PI-6504-082411
R20
42.2 kΩ
1%
C16
220 μF
35 V
RTN
12 V
24 V
Design Examples
HiperLCS – LLC High-Voltage DC-DC Resonant (DER-282)
100 W, 24 V, 3 A, and 12 V, 2.32 A, 380 VDC INPUT POWER SUPPLY
37
C1
120 µF
450 V
F1
3.5 A
J3-3
B-
J4-2
B-
J4-1
12 V Bias
J3-1
D13
1N4005
R20
4.7 kΩ
R22
4.7 kΩ
U3B
PC357A
VR4
MMSZ5243BT1G
13 V
38
C18
1 nF
200 V
Q1
MMBT4401
U1B
PC357A
D10
BAV19WS
R23
619 Ω
1%
R16
7.5 kΩ
+380 VDC
U2B
PC357A
FB
R25
232 kΩ
1%
VR3
P6KE150A
EN
R39
4.7 kΩ
R27
232 kΩ
1%
R35
1.33 MΩ
1%
R13
1.33 MΩ
1%
R12
1.33 MΩ
1%
C19
1 nF
200 V
C12
10 µF
16 V
8
EN
BP
11
10
FB
9
5 G
CONTROL
DSB
3
D8
UF4005
1
D
HS
14
HD
16
R7
2.2 Ω
1/2 W
D4
1N4007
6 S
HiperTFS-2
U6
TFS7703H 13 VDDH
C2
2.2 nF
1 kV
R
7
R36
1.33 MΩ
1%
L
R19
1.33 M
1%
R18
1.33 MΩ
1%
R6
100 Ω
1/2 W
D3
1N4007
R5
4.7 Ω
1/2 W
R14
1 kΩ
C20
330 µF
35 V
D9
UF4005
C6
100 nF
50 V
14 - 25 V
R1
2.2 Ω
1W
T1
5
3
1
2
6
4
6,7
T2
EE16 9,10
7,8,9
10,11,12
C3 EF25
100 nF
50 V
D12
UF4003
C21
2.2 nF
250 VAC
C17
1000 µF
16 V
D16
SB3100
C13
470 pF R26
100 V 200 Ω
1W
R37
2.2 Ω
C22
3.3 nF
100 V
D7
STPS30L60CT
D6
STPS30L60CT
+380 VDC
U5
LM431
U7
LM431
U2A
PC357A
R9
15 kΩ
R10
220 Ω
C16
330 nF
50V
R30
1 kΩ
L2
2.2 µH
C9
1 nF
100 V
1%
R31
4.99 kΩ
1%
Standby
J2-1
+12 V
J5-3,4
RTN
C24
1500 µF
16 V
Main
J5-1,2
+12 V
SW1
Remote
ON/OFF
J2-2
RTN
U3A
PC357A
R32
10 kΩ
PI-6999-110513
C15
330 µF
25 V
R24
3.92 kΩ
C10
1500 µF
16 V
C5
47 nF
50 V
R11
39 kΩ
R34
19.1 kΩ
1%
C8
47 nF
50 V
1%
C4
47 nF
50 V
R21
3.3 kΩ
R15
1 kΩ
R33
1 kΩ
U1A
PC357A
R28
100 Ω
R38
1 kΩ
L1
41 µH
Design Examples
HiperTFS-2 – Two-Switch Forward and Flyback Standby Power Supply (DER-368)
190 W CONTINUOUS, 280 W PEAK, 12 V, 15 A AND 12 V, 0.83 A, 300 – 420 VAC INPUT POWER SUPPLY
R4
10 kΩ
Remote
ON
+
D2
D1
R3
10 Ω
2W
1%
RV1
320 VAC
C1
680 nF
275 VAC
D2
2
1
t
RT1
2.5 Ω
O
4
3
L2
9 mH
Drive from external
bias supply
D1
S1AB
U3
LTV817A
R6
3 kΩ
Q1
MMBT4403
L1
Ferrite Bead
R2
220 kΩ
R1
220 kΩ
CAPZero eliminates
power lost from X capacitor
discharge resistors
R5
16 kΩ
N
E
CAPZero
U2
CAP005DG
L
F1
6.3 A
D5
S1AB
R11
1Ω
1%
Auxiliary
Power
Supply
+
R10
1Ω
1%
C2
220 nF
275 V
D4
BAV16
Q2
MMBT4401LT1G
VR1
1N4743A
13 V
C6
47 µF
50 V
R12
2.2 kΩ
1%
BR1
GBU8K-BP
800 V
L3
220 µH
C4
680 pF
250 VAC
C3
680 pF
250 VAC
Spread spectrum variable switching
frequency over line cycle reduces EMI
R9
1 MΩ
1%
R8
1.5 MΩ
1%
D
HiperPFS-2
U1
PFS7328H
L5
360 µH
S
D3
1N5408-T
C7
22 nF
50 V
V
G
PGT
R14
24.9 kΩ
1%
R
C
FB
VCC
PG
K
C8
470 pF
50 V
R15
100 kΩ
1%
Ultra-low reverse
recovery Qspeed
Diode
CONTROL
HiperPFS-2 integrated PFC controller plus
MOSFET and lossless current sensing
C5
1 µF
450 V
R7
1.5 MΩ
1%
Input line sense (brown-in and
brown-out protection)
C9
3.3 µF
25 V
C10
10 nF
1 kV
C11
22 nF
25 V
D6
BAV116
R16
7.5 kΩ
1%
C12
2.2 µF
25 V
C15
47 nF
25 V
+
VO
VO
DC
OUT
PI-6971-030916
R21
60.4 kΩ
1%
C13
270 µF
450 V
R20
1.6 MΩ
1%
R19
787 kΩ
R18
1.5 MΩ
1%
DC voltage sense,
loop compensation
and OV/UV protection
R22
3 kΩ
R17
487 kΩ
C14
47 nF
200 V
POWER GOOD pin
generates a control
synchronization signal
when output voltage is
within regulation
Design Examples
HiperPFS-2 – Boost PFC Front End Power Supply (DER-294)
350 W, 385 V, 0.91 A, 90 – 264 VAC INPUT PFC POWER SUPPLY
39
C1
680 pF
250 VAC
N
E
J2-1
F1
5A
R3
10 kΩ
1%
C2
680 pF
250 VAC
CAPZero
U2
CAP003DG
Power
Good
+
J2-2
R4
16.2 kΩ
1%
90 - 264
VAC
L
D2
D1
D1
S1AB-13-F
U3
LTV817A
R5
3.01 kΩ
1%
Q1
MMBT4403
R2
510 kΩ
R1
510 kΩ
2
1
RV1
320 VAC
C3
330 nF
275 VAC
RL1
4
3
t
RT1
2.5 Ω
O
J4-2
VCC
Supply
+
J4-1
L2
9 mH
R6
1Ω
1%
C4
330 nF
275 V
R7
1Ω
1%
D3
S1AB-13-F
40
C8
47 µF
50 V
R8
2.21 kΩ
1%
1/8 W
Q2
MMBT4401LT1G
L3
330 µH
C6
680 pF
250 VAC
C5
680 pF
250 VAC
BR1
GBU8K-BP
800 V
VR1
BZX384-B13,115
13 V
R13
162 kΩ
1%
1/8 W
R12
3.74 MΩ
1%
R11
6.2 MΩ
1%
C7
680 nF
450 V
R10
6.2 MΩ
1%
HS1
D
HiperPFS-3
U1
PFS7527H
L1
400 µH
S
D2
1N5408-T
C11
470 pF
50 V
V
G
CONTROL
C10
1 µF
50 V
REF
PGT
C
FB
VCC
PG
K
C9
1 µF
35 V
C12
100 nF
25 V
C13
1 µF
50 V
R14
30.1 kΩ
1%
1/8 W
R15
332 kΩ
1%
1/8 W
C14
1 nF
50 V
R19
162 kΩ
1%
1/8 W
PI-7257a-061915
C16
470 pF
50 V
C15
10 nF
1 kV
C17
180 µF
450 V
R18
6.2 MΩ
1%
R17
6.2 MΩ
1%
R16
3.74 MΩ
1%
J3-3
VO
DC
OUT
+
J3-1
VO
Design Examples
HiperPFS-3 – Boost PFC Front End Power Supply (DER-394)
275 W, 385 V, 0.71 A, 90 – 264 VAC INPUT PFC POWER SUPPLY
Design Examples
TOPSwitch-JX – LCD Monitor (DER-187)
35 W, 13 V, 2.69 A, 90 – 264 VAC INPUT FLYBACK POWER SUPPLY
Frequency jittering simplifies
EMI filter design, reducing
development time and
component cost
C7
2.2 nF
250 VAC
D2
1N4007
D3
1N4937
R1
33 Ω
F1
3.15 A
2
L
O
E
C11
22 pF
1 kV
N
R9
100 Ω
90 - 264
VAC
V
D
CONTROL
S
R7
15.4 kΩ
1%
X
F
TOPSwitch-JX
U1
TOP267EG
R11
1.2 kΩ
5
R5
20 Ω
RT1
10 Ω
RTN
C5
R4
33 Ω 1 nF
1/8 W 100 V
4
C4
100 µF
400 V
t
13 V, 2.69 A
7,8
NC
L2
(3.5 × 7.6 mm)
C1, C2
220 pF
250 VAC
C15
330 µF
25 V
3
L1
9 mH
C3
100 nF
275 VAC
L3
3.3 µH
D7, D8
SB580
D5
FR106
R3
3.9 MΩ
1/2 W
C14
C13
680 µF 680 µF
25 V
25 V
C6
2.2 nF
1 kV
R2
100 kΩ
1/2 W
D4
1N4007
C12
R10 470 pF
33 Ω 100 V
T1
EF25
9,10
1
D1
1N4937
725 V MOSFET technology allows
higher transformer turns ratio enabling
lower diode voltage rating; reduces Output overvoltage protection (OVP).
circuit cost, improves efficiency
Resistor (R5) sets latching or
hysteretic shutdown
132 kHz switching frequency for
Line undervoltage/overvoltage
greatly reduced transformer cost
(UV/OV) detection, dual-slope
line feed-forward for output ripple
reduction
R6
4.7 Ω
D6
BAV20
C10
22 µF
50 V
R13
42.2 kΩ
1%
U2A
LTV817A
VR2
1N5255B
28 V
U2B
LTV817A
R12
10 kΩ
C
C8
100 nF
50 V
R8
10 Ω
1/8 W
C9
47 µF
16 V
U3
TL431
2%
C16
47 nF
50 V
R14
10 kΩ
1%
PI-6233-030916
TOPSwitch-JX
– Internal high-voltage current source eliminates
– Accurate thermal shutdown with large hyteresis
start-up circuitry
provides complete system-level protection
2
– Internal current sense circuit eliminates
– Tight I f tolerance minimizes the size of the transformer
sense resistor
and output diodes and reduces overload to rated power ratio
– DIP-8 package with 2 Ω MOSFET and optimized
pinout eliminates heat sink
– Auto-restart limits available power to <3% of maximum
power in short-circuit and open-loop fault conditions
41
Design Examples
TOPSwitch-JX – Low Profile DC-DC Flyback Converter (DER-299)
100 W, 24 V, 3 A and 12 V, 2.34 A, 380 VDC INPUT POWER SUPPLY
R17
30 Ω
2W
C14
2.2 nF
250 VAC
TP1
1
R14
1.80 MΩ
1%
R10
30 Ω
1W
R2
30 Ω
R18
30 Ω
2
24 V, 3 A
J1-5
C3
1000 µF
35 V
C1
470 pF
100 V
C9
82 µF
450 V
C4
820 µF
25 V
C5
220 µF
35 V
5
RTN
FL1
J1-4
FL2
D4
BAV21
C13
22 µF
50 V
R5
1 kΩ
T1
PQ38
R12
4.70 MΩ
1%
12 V, 2.34 A
J1-1
D2
STPS30100ST
D3
FR106
C6
220 µF
35 V
L2
1 µH
4
3
R7
510 Ω
C7
330 nF
50 V
R3
78.7 kΩ
1%
D5
1N4148
V
D
TOPSwitch-JX
U3
TOP270VG
R11
12.7 kΩ
1%
TP2
L1
1 µH
D1
DSSK20-015A
VR1
P6KE200A
R13
4.7 MΩ
C2
1 nF
200 V
6
R9
2.2 Ω
C11
2.2 nF
1 kV
300 - 420
VDC
R1
30 Ω
2W
CONTROL
S
X
F
VR2
1N5255B-T
28 V
R16
4.7 Ω
U1B
LTV817A
C
C12
100 nF
50 V
U1A
LTV817A
R15
6.8 Ω
C15
47 µF
16 V
R4
215 kΩ
1%
R6
1 kΩ
1%
C8
100 nF
50 V
U2
LM431AIM3/NOPB
2%
R8
11.3 kΩ
1%
PI-6676-080315
42
Design Examples
LinkSwitch-HP – High-Efficiency, Universal Input Power Supply (RDK-313)
30 W, 12 V, 2.5 A, 90 – 265 VAC INPUT POWER SUPPLY
C18
2.2 nF
250 VAC
9
C12
1000 µF
16 V
VR1
BZG03C130
130 V
F1
2A
R29
R30
3.3 MΩ 3.3 MΩ
J1
90 - 265
VAC
D
6
C20
4.7 nF
50 V
R8
23.2 kΩ
1%
1/8 W
RTN
D2
BAV21WS7-F
8
C6
22 µF
16 V
R9
4.3 kΩ
1%
1/8 W
T1
RM8
R19
41.2 kΩ
1%
BP
CONTROL
S
J2
C22
10 µF
16 V
J4
D1
DL4937
LinkSwitch-HP
U1
LNK6766E
R28
27 kΩ
FL2
7
C2
68 µF
400 V
C14
150 nF
275 VAC
12 V, 2.5 A
J3
C3
10 nF
630 V
R2
100 Ω
1/2 W
L4
10 mH
L5
100 µH
FL1
D8
STPS30100ST
R3
3 kΩ
BR2
DF206ST-G
600 V
C13 R13
680 pF 20 Ω
100 V 1/8 W
PD
FB
CP
R7
100 kΩ
1/8 W
C7
100 nF
25 V
C23
10 pF
50 V
C8
100 pF
50 V
R20
10.2 kΩ
1%
C5
470 nF
50 V
PI-6844-120312
43
Design Examples
TinySwitch-4 – Low Cost, High-Efficiency, Flyback Power Supply (RDK-295)
20 W, 5 V, 4 A, 90 – 295 VAC FLYBACK POWER SUPPLY
C13
2.2 nF
250 VAC
1
C3
2.2 nF
1 kV
BR1
2KBP10M
1000 V
R12
2 MΩ
L1
10 mH
RT1
6Ω
F1
5A
C1
100 nF
275 VAC
TinySwitch-4
U1
TNY290PG
EN/UV
RTN
4
3
5
T1
EE22
R15
1.5 MΩ
1/8 W
D3
1N4937
R2
8.2 Ω
C4
100 µF
50 V
VR2
1N5254
27 V
U3
PC817
90 - 295
VAC
C9
10 µF
16 V
R6
10 kΩ
1%
R9
47 Ω
R4
30 kΩ
1/8 W
BP/M
S
C16
100 nF
100 V
5 V, 4 A
7,8
R13
2 MΩ
D
C8
1000 µF
10 V
L2
2.2 µH
D4
STPS30L60CT
R1
22 Ω
1/2 W
D1
UF4006-E3
C6, C7
1500 µF
10 V
9,10
VR1
P6KE150A
C2
68 µF
450 V
C5
R3
4.7 Ω 1.5 nF
1/2 W 100 V
C11
2.2 µF
50 V
R8
1 kΩ
1/8 W
C10
R14
3.3 kΩ 47 nF
1/8 W 100 V
U2
TL431
R7
10 kΩ
1%
PI-6559-021015
In a PC standby application input stage
will be part of main power supply input
44
Design Examples
TinySwitch-III – Constant Voltage Input Adapter (RDK-91)
12 W, 12 V, 1 A, 85 – 265 VAC INPUT POWER SUPPLY
Single resistor UV lockout
prevents output glitches
during power-up/down
132 kHz operation
optomizes core size
Tight parametric tolerances and
auto-restart minimize diode size
ON/OFF control eliminates compensation
components and allows accurate output
with low-cost Zener reference
On-time extension
increases hold-up
time
+12 V, 1 A
RTN
85 - 265
VAC
T1
EE25
Built-in frequency jitter
allows simple EMI filter
*Optional components
Optional TinySwitch-III
bias resistor reduces
no-load consumption
below 50 mW
TinySwitch-III
U1
TNY278PN
Typically 2% to 5%
higher efficiency
than RCC
Tight I2f parameter
maximizes power delivery and
minimizes overload power
PI-4286-030916
Self-powered from drain,
no bias winding needed
Single capacitor selects
Modulated feedback threshold prevents
current limit, provides design group pulsing, reduces output ripple
flexibility
On-time extension maximizes
hold-up time
Simple latching output OV
shutdown removes or
reduces rated power of
secondary components
45
Reference Designs
Design Idea (DI)
Design Ideas are concise two-page documents describing a design for a
specific application. Key design points are highlighted.
Reference Design
Report (RDR)
Reference Design Reports contain a power supply reference design specification,
schematic, bill of materials, transformer documentation, and PCB layout.
Performance data and typical operating characteristics are included. The
design has been put into production for use in our Reference Design Kits (RDKs).
RDR
Application
Product
Family
AC Input Voltage
(V)
Output Voltage
(V)
Output Power
(W)
Topology
Documents
All in One PC
HiperPFS-3 +
LinkSwitch-HP
90-264
20
150
PFC +
Flyback
DER-437
TinySwitch-III
165-265
9
9
Flyback
DI-177
TinySwitch-III
200-400
12 / 15
20
Flyback
DI-176
TinySwitch-III
85-265
-5 / -12
13 (7.2 PK)
Flyback
DI-122
HiperPFS
180-264
30
900
PFC Boost
DER-274
HiperLCS
300-420 (DC)
24
150
LLC
TOPSwitch-JX
85-264
12
30
Flyback
RDR-242
TinySwitch-III
85-265
12
15
Flyback
DER-228
TinySwitch-III
85-265
12
12
Flyback
DI-91,
RDR-91
TinySwitch-III
18-30
5
1.25
Flyback
DI-153
LinkSwitch-HP
90-265
12
30
Flyback
RDR-313
RDK-313
LinkSwitch-HP
90-265
5 / 18
17
Flyback
RDR-321
RDK-321
TOPSwitch-JX
90-264
5 / 16
36.3
Flyback
DER-259
TOPSwitch-JX
90-265
5 / 14.5
27
Flyback
DER-235
HiperPFS
90-264
380
100
PFC Boost
DER-272
TOPSwitch-JX
300-420 (DC)
380
100
Flyback
DER-299
HiperLCS
300-420 (DC)
12 / 24
125
LLC
DER-270
HiperLCS
300-420 (DC)
12 / 24
100
LLC
DER-282
HiperPLC /
TinySwitch-III
85-265
24, 12, 5, 5
225 (285)
PFC + LLC
RDR-189
HiperPFS-3 +
LinkSwitch-HP
90-264
12 / 24
100
PFC +
Flyback
DER-393
Appliance
General Purpose
Industrial Controls
LCD Monitor
LCD TV
46
DI
Design Example Reports contain a power supply design specification, schematic, bill
of materials, transformer documentation, and PCB layout. This design has beenbuilt
and bench-tested to provide performance dataand typical operation characteristics.
DER
Design Example
Report (DER)
DAK/
RDK
RDK-242
Reference Designs
Application
LED Driver
Notebook Adapter
PC Main
PC Standby
Product
Family
AC Input Voltage
(V)
Output Voltage
(V)
Output Power
(W)
Topology
Documents
DAK/
RDK
HiperLCS
90-265
43
150
LLC
RDR-382
RDK-382
HiperLCS
90-265
48
150
PFC + LLC
RDR-292
HiperPLC
140-265
48
150
PFC + LLC
Half-bridge
DER-212
TinySwitch-III
195-265
20
14
Flyback
DER-173,
DI-173
TinySwitch-III
185-265
10 (1.8 A)
18
Flyback
DI-130
TOPSwitch-JX
90-265
19
65
Flyback
DER-243
HiperTFS-2
300-420
12
190
Two-Switch
Forward +
Flyback
DER-368
HiperPFS-2
90-264
385
350
PFC Boost
DER-294
HiperPFS-3
90-264
385
275
PFC Boost
DER-394
HiperPFS
90-264
380
180
PFC Boost
RDR-248
HiperTFS
300-385
5 / 12
300
Two-Switch
Forward +
Flyback
RDR-249
HiperTFS-2 +
HiperPFS-3
90-264
5 / 61
300
Two-Switch
Forward +
Flyback
DER-484
HiperPFS
90-264
380
347
PFC Boost
RDR-236
TOPSwitch-JX
110-400
12
30
Flyback
DER-275
TinySwitch-4
90-295
5
20
Flyback
RDR-295
RDK-295
CAPZero
85-264
N/A
N/A
N/A
RDR-252
RDK-252
TOPSwitch-JX
110-400
5
20
Flyback
DER-247
TOPSwtich-JX
110-400
12
30
Flyback
DER-246
TinySwitch-III
85-295 /
110-420 (DC)
5 (4 A) /
15 (67 mA)
21
Flyback
DER-114
47
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