KA3012D 查看數據表（PDF） - Fairchild Semiconductor

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产品描述 (功能)

生产厂家

KA3012D

4-Channel Motor Driver

Fairchild Semiconductor 

Typical Application Circuits

KA3012D

SERVO PREAMP

FOCUS

TRACKING

BIAS

SLED

LOADING

(SPINDLE)

MICOM

MUTE

10kΩ

10kΩ

28 27 26 25 24 23 22

GND

10kΩ

M

10kΩ

21 20 19 18 17 16 15

KA3012D

1

2

3

4

5

6

7

10kΩ

GND

8

9 10 11 12 13 14

10kΩ

M

10kΩ

10kΩ

BIAS

12

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