UA1538G-QM1-Y datasheet(2/21 Pages) UTC

部件名	UA1538G-QM1-Y

功能描述	4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS

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制造商	UTC [Unisonic Technologies]

网页	http://www.utc-ic.com

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UA1538

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

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www.unisonic.com.tw

QW-R109-023,C

PIN CONFIGURATION

UTC UA1538

RCHG OUT1R OUT1F OUT2R OUT2F

POW

GND

OUT3F OUT3R OUT4F OUT4R BRAKE1

AMUTE

EMP

HVCC

PSW

CLK

START

OFF

CHGVCC

SEL

PREGND

PWMFIL

BSEN BATT RESET DEAD

SW

EO

EI

SPRT

CT

N.C.

OP-

VSYS1

OPOUT

OP+

VSYS2

VREF

IN3

IN4

MUTE34

IN2

MUTE2

IN1

33

32

31

30

29

28

27

26

25

24

23

34

35

36

37

38

39

40

41

42

43

44

22

21

20

19

18

17

16

15

14

12

13

23

4

5

6

7

89

10

11

1

PIN DESCRIPTION

PIN NO. PIN NAME INPUT/OUTPUT

FUNCTION

INTERMAL EQUIVALENT CIRCUIT

1

BSEN

Input

Battery Voltage Monitor

2

BATT

Input

Battery Power Supply Input

Power Supply

3

RESET

Output

Reset Detect Output

4

DEAD

Input

DEAD Time Setting

类似零件编号 - UA1538G-QM1-Y

制造商	部件名	数据表	功能描述
Unisonic Technologies	UA1538G-QM1-Y	448Kb / 21P	4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS

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类似说明 - UA1538G-QM1-Y

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