MITSUBISHI HYBRID ICs
M57916L
HYBRID IC FOR DRIVING TRANSISTOR MODULES
● Two independent circuits are included.
Isolation voltage: Viso=2500Vrms
● Each circuit can be driven by single power supply (7 ~ 9V)
Dimensions in mm
21MAX.
59MAX.
1
20
2.54±0.1
8.0MAX.
2.54✕19=48.26±0.3
0.35±0.2
10.0MAX. 8.5MAX.
FEATURES
OUTLINE DRAWING
0.2MIN.
1.8MAX.
M57916L is a Hybrid Integrated Circuit designed for driving Transistor Modules QM10XX, QM20XX, etc., in an Inverter application. This
device operates as an isolation amplifier for Transistor Modules due
to the electrical isolation between the input and output, and includes
two independent circuits.
4.5±1.5
DESCRIPTION
3.0MAX.
APPLICATION
To drive Transistor Modules for Inverter applications
BLOCK DIAGRAM
8
470Ω
Tr1
2
INTERFACE
CIRCUIT
1
OPTO-COUPLER Tr2
7
6
Tr3
5
18
12
17
Same as above
16
11
15
CIRCUIT DIAGRAM
12 2
8 18
Tr1
PC
7 17
6 16
Tr2
Tr3
11 1
5 15
Feb.1999
MITSUBISHI HYBRID ICs
M57916L
HYBRID IC FOR DRIVING TRANSISTOR MODULES
ABSOLUTE MAXIMUM RATINGS (Ta=–20 ~ +70°C, unless otherwise noted)
Symbol
VCC
VI
IOH
IOLP
Viso
Tj
Topg
Tstg
Parameter
Supply voltage
Input voltage
Output current
Isolation voltage between
two currents
Junction temperature
Operating temperature
Conditions
DC
Between terminals ➀ and ➁
Pulse width 10µs, Freq. 2kHz, peak value
Sinewave voltage 60Hz/min. Ta=25°C
Storage temperature
Ratings
14
–1 ~ 7
–1
Unit
V
V
A
3
A
2500
Vrms
100
–20 ~ +70
–25 ~ +100
°C
°C
°C
ELECTRICAL CHARACTERISTICS (Ta=25°C, VCC=8V, unless otherwise noted)
Symbol
Parameter
IIH
“H” input current
IOH
“H” output current
“L” output peak current
Internal power dissipation
IOLP
PD
tPLH
tPHL
“L-H” propagation delay time
“H-L” propagation delay time
Test conditions
VI=5V
Rext=7Ω
Limits
Min.
–
–
Cext=47µF
–
IOH=–0.5A, IOLP=1A, f=2kHz, D.F.=50%
VI=0→4V, Tj=100°C
VI=5→0V, Tj=100°C
–
–
–
Typ.
7
Max.
–
–0.5
1
1.25
–
–
–
5
8
10
15
Unit
mA
A
A
W
µs
µs
Feb.1999
MITSUBISHI HYBRID ICs
M57916L
HYBRID IC FOR DRIVING TRANSISTOR MODULES
PROPAGATION DELAY TIME VS.
INPUT SIGNAL VOLTAGE (TYPICAL)
12
VCC=8V
Rext=7Ω
load:QM20DX
f=200Hz, D.F.=1%
Ta=100°C
10
8
tPHL
4
0
tPLH
3
4
5
6
INPUT SIGNAL VOLTAGE
7
PROPAGATION DELAY TIME “L-H” tPLH (µs)
PROPAGATION DELAY TIME “H-L” tPHL (µs)
PROPAGATION DELAY TIME “L-H” tPLH (µs)
PROPAGATION DELAY TIME “H-L” tPHL (µs)
PERFORMANCE CURVES
VI (V)
PROPAGATION DELAY TIME VS.
AMBIENT TEMPERATURE (TYPICAL)
9
8
7
5
4
3
tPLH
2
1
0
40
60
80
100
“H” OUTPUT CURRENT VS.
“H” LIMITING RESISTOR (TYPICAL)
–1600
VCC=8V
f=200Hz, D.F.=1%
Rext=7Ω
load:QM20DX
VIN=5V
3
“H” OUTPUT CURRENT IOH (mA)
(–IB1)
“L” OUTPUT PEAK CURRENT IOLP (A)
(IB2)
4
2
1
0
–1
–2
VCC=8V
VIN=5V
Ta=25°C
–1200
–3
–4
REVERSE SUPPLY VOLTAGE VEE (V)
INTERNAL POWER DISSIPATION PD (W)
20
AMBIENT SIGNAL TEMPERATURE Ta (°C)
“L” OUTPUT PEAK CURRENT VS.
REVERSE SUPPLY VOLTAGE (TYPICAL)
0
VCC=8V
Rext=7Ω
tPLH:VIN=0 4V
tPHL:VIN=5 0V
load:QM20DX
f=200Hz,
D.F.=1%
tPHL
6
–800
–400
0
4
8
12
“H” LIMITING RESISTOR
16
20
Rext (Ω)
INTERNAL POWER DISSIPATION VS.
AMBIENT TEMPERATURE
(MAXIMUM RATING)
4
3
2
1
0
0
25
50
70 75
100
AMBIENT TEMPERATURE Ta (°C)
Feb.1999
MITSUBISHI HYBRID ICs
M57916L
HYBRID IC FOR DRIVING TRANSISTOR MODULES
TEST CIRCUIT AND APPLICATION CIRCUIT EXAMPLE
+5V
M57916L 1/2
Transistor Module
1
2
5
6
7
8
Rext
DRIVER
TTL etc.
IO
470Ω1/2W
VIH
INPUT
SINK
7mA
+
Cext
VCC
+
VIN
0
VI
t
–IO
IOH(IB1)
t
0
IOLP(IB2)
Note: IOH and IOLP correspond to base forward current IB1 and base
reverse current IB2 of the transistor module to be driven
respectively.
Feb.1999