M57925L
DESCRIPTION
M57925L is a Hybrid Integrated Circuit designed for driving Transistor Modules QM30DY, QM50DY, 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 features a small outline of 10-pin SIP.
OUTLINE DRAWING
33MAX.
Dimensions in mm q Electrical isolation between input and output with integrated optocoupler. Viso=2500Vrms Propagation delay time t PLH=2µs (TYP) t PLH=4µs (TYP) Large load and sink current driving capability IOH=- 1A (MAX) IOLP=- 3A (MAX) q Applicable with TTL input q Small outline, 10-pin SIP package
2.54 3.0MAX. 2.54!9=22.86±0.2 1
1.8MAX. 7.5MAX.
BLOCK DIAGRAM
10 9 8 7 Tr2 6 5
APPLICATION
To drive Transistor Modules for Inverter...
