M57917L 查看數據表（PDF） - MITSUBISHI ELECTRIC

零件编号

产品描述 (功能)

比赛名单

M57917L

HYBRID IC FOR DRIVING TRANSISTOR MODULES

MITSUBISHI ELECTRIC  

MITSUBISHI HYBRID ICs

M57917L

DESCRIPTION

M57917L 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 circuits with a

opto-coupler, as well as its driving capability which only requires

single power supply.

FEATURES

q Electrical isolation between input and output with integrated opto-

coupler. Viso=2500Vrms

q Applicable with single power supply (7 ~ 9V)

q Applicable with TTL input

APPLICATION

To drive Transistor Modules for Inverter applications

HYBRID IC FOR DRIVING TRANSISTOR MODULES

OUTLINE DRAWING

33.5MAX.

Dimensions in mm

0.35±0.2

2.54±0.1

1.8MAX. 8.5MAX.

5.5MAX. 2.54!8=20.32±0.3 8.0MAX.

10.0MAX.

1

9

BLOCK DIAGRAM

470Ω

8

470Ω

2

INTERFACE

CIRCUIT

1

OPTO-COUPLER

Tr2

9

Tr1

7

6

Tr3

5

CIRCUIT DIAGRAM

2

PC

9

8

Tr1

7

6

Tr2

Tr3

1

5

Feb.1999

Share Link: