48-QFP-1010E 데이터 시트보기 (PDF) - Fairchild Semiconductor

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48-QFP-1010E

5-Channel Motor Driver

Fairchild Semiconductor 

Pin Definitions

Pin Number

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

Pin Name

OUT1

IN2.1

IN2.2

OUT2

IN3.1

GND

GND

IN3.2

OUT3

IN4.1

IN4.2

OUT4

CTL

FWD1

REW1

SGND

OPOUT

GND

GND

OPIN(+)

OPIN(-)

MUTE4

MUTE3

MUTE1, 2

PVCC1

DO5.2

DO5.1

DO4.2

DO4.1

GND

GND

DO3.2

DO3.1

PGND

DO2.2

DO2.1

DO1.2

DO1.1

PVCC2

FAN8004

I/O

Pin Function Description

O

CH 1 OP-AMP Output

I

CH 1 OP-AMP Input (+)

I

CH 2 OP-AMP Input (-)

O

CH 2 OP-AMP Output

I

CH 3 OP-AMP Input (+)

-

Ground

-

Ground

I

CH 3 OP-AMP Input (-)

O

CH 3 OP-AMP Output

I

CH 4 OP-AMP Input (+)

I

CH 4 OP-AMP Input (-)

O

CH 4 OP-AMP output

I

CH 5 Motor Speed Control

I

CH 5 Forward Input

I

CH 5 Reverse Input

-

Signal Ground

O

Opamp Output

-

Ground

-

Ground

I

OP-AMP Input (+)

I

OP-AMP Input (-)

I

CH 4 Mute

I

CH 3 Mute

I

CH 1, CH 2 Mute

-

Power Supply Voltage (For CH 5)

O

CH 5 Drive Output

O

CH 5 Drive Output

O

CH 4 Drive Output

O

CH 4 Drive Output

-

Ground

-

Ground

O

CH 3 Drive Output

O

CH 3 Drive Output

-

Power Ground

O

CH 2 Drive Output

O

CH 2 Drive Output

O

CH 1 Drive Output

O

CH 1 Drive Output

-

Power Supply Voltage (For CH 1, CH 2, CH 3, CH 4)



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