KA3031 데이터 시트보기 (PDF) - Fairchild Semiconductor

부품명

상세내역

일치하는 목록

KA3031

6-Channel Motor Drive IC

Fairchild Semiconductor 

Test Circuits

KA3031

REG OUT

IL

Vref All

VCC

2.5V mute

KSB772

~

Ripple +

+

100µF

O OO

P PP

I IO

+

33µF

12

1000µF 1

2

SW1

20

N NU

T

RL

Vreset

OPIN (+)

OPIN (−)

OPOUT

OPIN (+)

OPIN (−)

OPOUT

OPIN (+)

OPIN (−)

OPOUT

OPIN (+)

OPIN (−)

OPOUT

48 47 46 45 44 43

IN1.2

1

2 OUT1

42 41 40 39 38 37

DO2.1

36

RL

DO2.2 35

3 IN2.1

PGND3 34

4 IN2.2

5 OUT2

DO3.1 33

RL

DO3.2 32

6 IN3.1

PGND2 31

KA3031

7 IN3.2

8 OUT3

9 IN4.1

10 IN4.2

11 OUT4

CTL1

12

13 14 15 16 17 18

CTL1

IN1A IN1B CTL2 IN2A IN2B

PGND1 30

DO4.1 29

RL

DO4.2 28

DO5.1 27

DO5.2 26

RL

DO6.1

25

19 20 21 22 23 24

RL

IL IL

IL

IL

opamp part

OPIN(+)

OPIN(−)

OPOUT

SW3

1

2

1M

A~

1

2

3

4

SW7

B

1M

1

10µF

D

1k

50

SW5

12

SW6

12

VCC

VCC

21

Share Link: