FAN8742 Просмотр технического описания (PDF) - Fairchild Semiconductor

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FAN8742

Spindle Motor and 6-CH Driver [Spindle(PWM), Sled 2-CH(PWM) 4-CH(Linear)]

Fairchild Semiconductor 

Pin Assignments(Leadframe exposed to the top side)

DGND 1

VCP 2

CP2 3

CP1 4

SVCC1 5

FG 6

DIR 7

SPIN 8

VDD 9

IN3 10

IN4 11

PGND5 12

DO4- 13

DO4+ 14

PVCC3 15

DO3- 16

DO3+ 17

DO2- 18

DO2+ 19

DO1- 20

DO1+ 21

PGND4 22

IN1 23

IN2 24

PVCC1 25

PVCC2 26

SLIN1 27

SLIN2 28

FAN8741G/

FAN8742G

(SHOULD THIS

SAY “PAD UP”

TO MATCH THE

PREVIOUS PAGE?)

56 VM1

55 HU+

54 HU-

53 HV+

52

HV-

51 HW+

50 HW-

49

VH

48 PGND1

47

U

46 RSP1

45

V

44 PGND2

43

W

42 RSP2

41 SL1+

40 SL1-

39 SL2+

38 SL2-

37 PGND3

36 REF

35 MUTE1

34 MUTE2

33 RSL1

32 RSL2

31 VM2

30 SVCC2

29 SGND

4

FAN8741/FAN8742 Rev. 1.0.1

www.fairchildsemi.com

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