hybrid-ic.
a small outline of 10-pin SIP.
OUTLINE DRAWING
29MAX.
20MAX. 3.0MAX.
Dimensions in mm
q Electrical isolation between input and output with integrated optocoupler. Viso.
BLOCK DIAGRAM
10 9 1 Tr1 8 INTERFACE 7 CIRCUIT 2 Tr2 OPTO-COUPLER 6 5 390Ω
CIRCUIT DIAGRAM
10
9 1 PC 2 8 7 Tr2 6 5 T.
M57950L 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 a.
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