M57951L hybrid-ic equivalent, hybrid-ic.
q Three independent circuits are included. Isolation voltage: Viso=2500Vrms q Each circuit can be driven by single power supply
±0.3 7.52 ±0.3 7.62 0.55±0.1
22
6.0MAX. 2.
3MAX.
1
2.54!21=53.34±0.5 2.54±0.1
3MAX. 1.8MAX.
4.0MAX. 5.5MAX.
BLOCK DIAGRAM
6 1 2
INTERFACE CIRCUIT
5 4 3
14
.
M57951L 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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