KA7405D 데이터 시트보기 (PDF) - Fairchild Semiconductor

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KA7405D

2-Channel DC Motor Drive IC

Fairchild Semiconductor 

KA7405D

Typical Application Circuits 1

(Single drive mode)

1 GND

GND 22

M

2 OUT1A

3 PG1A

OUT1B 21

M

PG1B 20

From MCU

4 VSA

VSB 19

5 IN1A

IN1B 18

KA7405D

6 IN2A

IN2B 17

7 VSA

VSB 16

8 PG2A

PG2B 15

Battery

+

10/25V

9 N.C

10 OUT2A

11 VCC

N.C 14

OUT2B 13

VCC 12

From MCU

10

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