2 9 8 Tr1 7 PC 6 Tr2 Tr3 1 5 Feb.1999 MITSUBISHI HYBRID ICs M57917L HYBRID IC FOR DRIVING TRANSISTOR MODULES ABSOLUTE MAXIMUM RATINGS (Ta=
  –20 ~ +7.

BLOCK DIAGRAM 470Ω 470Ω INTERFACE CIRCUIT 1 OPTO-COUPLER Tr2 Tr3 5 8 9 Tr1 7 6 2 CIRCUIT DIAGRAM 4.5±1.5 FEATURES .

M57917L 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 a.

M57915L

M57916L

M579-xx

M57903L

M57904L

M57924

M57924L

M57925L

M57950L

M57951L

M57955L

M57957L

M57958L