AUDIO PSU ALP0400
AUDIO LINE, SWITCH MODE POWER SUPPLY, 445W CONTINUOUS - 900W PEAK
Features:
• Designed for Class D Amplifier solutions
• Single or dual HV rails
• Up to 445 Watts continuous for minimum
5 minutes (FTC requirements)
• 3-4 outputs; HV (single or dual) + two aux-voltages
• High peak power, up to 900W
• Universal input range 90 - 264VAC
• Compact size
• Graceful Protection and Auto Recovery
• Designed for compliance with FCC, UL, CSA
and CE requirements
• High efficiency
• Low standby power consumption
• RoHS compliant
• Remote shut down
• Convection cooled
The unique audio line switch mode power supply, designed specifically for use with digital audio amplifiers.
Overview:
Ensure your amplifier act stable!
The ALP0400 has low ripple, which is critical for low distortion in any open-loop amplifier design. The ALP0400
is capable of not only delivering dynamic power on
demand for your digital audio amplifier, but has the
capability to efficiently deliver a continuous output
power of 445W for crucial tests, such as EIA/ CEA-490-A
or FTC where the product’s channels are continuously
driven into full power for a gruelling 5 minutes.
The ALP0400 is designed to meet the high requirements
from manufacturers of state-of-the-art consumer and
professional electronics where audio performance is a
critical selling point. Whether you are using single or
dual rail input to your amplifier, the ALP0400 will fulfil
your power supply requirements. The ALP0400 works
intelligently in conjunction with digital audio amplifiers
to provide system-level performance and efficiencies
that hardly can be obtained with other solutions.
Output Model Selection:
Model
ALP0400-0000
ALP0400-3500
ALP0400-5300/
5301
ALP0400-6000
Output (V)
V1 48V +/- 2%
V2 13V +/-10%
V3 5 .6V+/- 3%
V1 +35V ±3%
V2 -35V ±3%
V3 +12V ±3%
V3 +5.6V ±3%
V1 +54V± 3%
V2 -54V ± 3%
V3 7.5V ± 10%
V4 5 .6V ± 3%
V1 +60V± 3%
V2 -60V ± 3%
V3 7.5V ± 10%
V4 5 .6V ± 3%
Output (I cont)
3.10A
1.00A
1.00A
2,12A
2.12A
1.0A
1.0A
1.38A
1.38A
1.60A
1.00A
1.24A
1.24A
1.60A
1.00A
Output (I peak, 5 min) Output (I peak, 10 ms)
9.30A
18.60A
6.36A
6.36A
25.4A (*)
25.4A (*)
4.13A
4.13A
16.50A
or 16.50A
3.72A
3.72A
14.90A
or 14.90A
Ripple (mVp-p)
<250mV
<100mV
<50mV
<100mV
<100mV
< 100mV
<50mV
<100mV
<100mV
<50mV
<50mV
<100mV
<100mV
<50mV
<50mV
Mechanical
Open frame
Open frame
Open frame
Open frame
Input specifications
Parameter
Input Voltage – operating range Input frequency Short circuit protected Over Temperature protection
Conditions
Min.
Typ.
Universal input 90 45-63 Hz 45 6
Primary limiter on aux outputs, Fuses on HV
Power shut down by over temperature, automatic recovery*
Max.
264 3
Units
VAC
Hz
Output specifications
Parameter
Conditions
Min.
Typ.
Max.
Units
Output voltage See model selection chart
Output tolerance See model selection chart
Output current I See model selection chart
Output power
Typ for 5 min, Max in 10 ms 445 900 W
Line regulation I 1
%
Load regulation I 1
%
Transient response, HV 2 ms
Transient output deviation, HV rail 1
V
Sequential startup Aux outputs are stable before HV is activated
Remote shutdown Shut down by 1) Short circuit remote pin to 0V. 2)”Low TTL level” on remote pin
General specifications
Parameter
Conditions
Min.
Typ.
Max.
Units
Operating Temperature Ambient 0 50 ºC
Storage temperature -40 85 ºC
Humidity RH non condensing 5 95 %RH
Life Time 10 years
MTBF 100 000 hrs
Efficiency 85 %
Stand by power 1
W
Brown Out detection Low level (0V) on BO pin on CON203 if AC brown out detected. 5.6V on BO pin under
normal operation. (BO = BrownOut)
Dimensions (L x W x H) 210 x 85 x 50 mm (single HV model) 225 x 86 x 50 mm (dual HV rail models)
Cooling Convection cooling. Heatsink must be connected to external heatsink at max power.
Max heatsink temp 90ºC
Manufacturing According to IPC-A-610, revision D. RoHS compliant
Approvals
Parameter
Conditions
Comments
EMC EMI EN61000-6-3, FCC part 15, class B (FTC test
conditions)
EMS EN61000-6-1
SAFETY CE EN/IEC 60065 and EN/IEC 60950
UL CSA/UL 60065 and EN/IEC 60950
* For the ALP 0400-5301 there is a High temperature warning output connector.
This data sheet is believed to be correct at time of publication and ABLETEC takes no responsibility for
consequences from printing error or inaccuracies. Specifications are subject to change without notice.
Abletec • Kartverksveien 5 • N-3511 Hønefoss • Norway • Tel: +47 32 10 95 00 • Fax: + 47 32 10 95 01
www.abletec.com • info@abletec.com • Trade Reg. No: 982 842 336
Mechanical
Mechanical outline
outline
Single HV rail
Connectors
Connectors and
and pinout
pinout
Model Connector
Connector
Connector
Connector
number
number
ALP0400-0000 Input connector CON201 CON 200 (optional)
Output connectors CON400 CON203 CON401 Type
Type
P1
P1
P2
P2
pinheader
header AC_L 66pin
0.156”pitch
pitch
0.156”
pinIEC320
IEC320
33pin
pinheader
header 0V 66pin
0.156”
pitch
0.156” pitch
pinheader
header V2 44pin
0.156”pitch
pitch
0.156”
pinheader
header Remote 22pin
0.156”pitch
pitch
0.156”
P3
P3
P4
P4
AC_N 0V 0V V1 V3 0V 0V
P5
P5
P6
Gnd/PE Gnd/PE
V1 V1
0V
This
This data sheet is believed to be correct at time of publication and ABLETEC takes no responsibility for
consequences from printing error or inaccuracies. Specifi
Specifications
cations are subject to change without notice.
Abletec
Abletec •• Kartverksveien
Kartverksveien 55 •• N-3511
N-3511 Hønefoss
Hønefoss •• Norway
Norway • Tel: +47 32 10 95 00 • Fax: + 47 32 10 95 01
www.abletec.com •• info@abletec.com
info@abletec.com •• Trade
Trade Reg.
Reg. No:
No: 982
982 842
842 336
336
www.abletec.com
Mechanical
Mechanical outline
outline
Dual HV rail
Connectors
Connectors and
and pinout
pinout
Model
Connector
Connector
Model Connector
Connector
number
number
ALP0400-5300/
CON201 ALP0400-5400 Input connector 5301
ALP0400-6000 CON200 (optional)
Output connectors CON400 CON203 CON401 ALP 0400-5301 Output connectors
Type
Type
P1
P1
P2
P2
pinheader
header AC_L 66pin
0.156”pitch
pitch
0.156”
3
pin
IEC320
3 pin IEC320
P3
P3
P4
P4
AC_N pinheader
header
V2 V2 0V 0V 66pin
V2
0.156”
pitch
0.156” pitch
pinheader
header V3 44pin
V4 Brown- 0V
0.156”pitch
pitch out (BO)
0.156”
pinheader
header Remote
Remote
0V
22pin
0V
0.156”pitch
pitch
0.156”
Tyco type no 3-640440-2, 2 pole non-polarized.
P5
P5
P6
P6
Gnd/PE Gnd/PE
V1 V1
This
This data sheet is believed to be correct at time of publication and ABLETEC takes no responsibility for
consequences from printing error or inaccuracies. Specifi
Specifications
cations are subject to change without notice.
Abletec
Abletec •• Kartverksveien
Kartverksveien 55 •• N-3511
N-3511 Hønefoss
Hønefoss •• Norway
Norway • Tel: +47 32 10 95 00 • Fax: + 47 32 10 95 01
www.abletec.com •• info@abletec.com
info@abletec.com •• Trade
Trade Reg.
Reg. No:
No: 982
982 842
842 336
336
www.abletec.com