FAN8434 Просмотр технического описания (PDF) - Fairchild Semiconductor

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FAN8434

Camcorder 3 in 1 Motor Driver

Fairchild Semiconductor 

FAN8434

Pin Definitions (Continued)

Pine Number Pin Name

I/O

33

D_FGIN1

I

34

D_STBY

I

35

D_FGOUT

O

36

C_FGOUT

O

37

C_FGIN-

I

38

C_FGIN+

I

39

ANGLE

-

40

C_FR

I

41

VCC2

-

42

VH-

-

43

VH+

-

44

C_VM

-

45

HW-

I

46

HW+

I

47

HV-

I

48

HV+

I

49

HU-

I

50

HU+

I

51

C_WOUT

O

52

C_RS

-

53

C_VOUT

O

54

C_STBY

I

55

C_UOUT

O

56

D_WOUT

O

57

D_RS

-

58

D_VOUT

O

59

D_UOUT

O

60

D_VM

-

61

L_OUT2

O

62

L_RS

-

63

L_OUT1

O

64

L_ILIM

-

Pin Function Description

Drum motor FG input 1

Drum motor standby

Drum motor FG comparator output

Capstan motor FG comparator output

Capstan motor FG input-

Capstan motor FG input+

Capstan motor output slant selection

Capstan motor forward / reverse selection

Power supply voltage 2

Hall bias supply voltage-

Hall bias supply voltage+

Capstan motor power supply voltage

Capstan motor hall input W-

Capstan motor hall input W+

Capstan motor hall input V-

Capstan motor hall input V+

Capstan motor hall input U-

Capstan motor hall input U+

Capstan motor output W

Capstan motor power ground

Capstan motor output V

Capstan motor standby

Capstan motor output U

Drum motor output W

Drum motor output current sensing

Drum motor output V

Drum motor output U

Drum motor power supply voltage

Loading motor output 2

Loading motor output current sensing

Loading motor output 1

Loading motor output current limiting

4

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