M57916L Datasheet, PDF (1/4 Pages) Mitsubishi Electric Semiconductor – HYBRID IC FOR DRIVING TRANSISTOR MODULES

MITSUBISHI HYBRID ICs
M57916L
DESCRIPTION
M57916L is a Hybrid Integrated Circuit designed for driving Transis-
tor 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.
FEATURES
q Two independent circuits are included.
Isolation voltage: Viso=2500Vrms
q Each circuit can be driven by single power supply (7 ~ 9V)
APPLICATION
To drive Transistor Modules for Inverter applications
HYBRID IC FOR DRIVING TRANSISTOR MODULES
OUTLINE DRAWING
59MAX.
Dimensions in mm
1
2.54±0.1
20
8.0MAX.
2.54!19=48.26±0.3
3.0MAX.
BLOCK DIAGRAM
8
470Ω
2
Tr1
INTERFACE
7
CIRCUIT
1 _{OPTO-COUPLER Tr2}
6
Tr3
5
18
12
17
Same as above
11
16
15
CIRCUIT DIAGRAM
12 2
PC
Tr1
Tr2
Tr3
8 18
7 17
6 16
11 1
5 15
Feb.1999