LC75412E 查看數據表（PDF） - SANYO -> Panasonic

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LC75412E

Electronic Volume Controller for Car Audio Systems

SANYO -> Panasonic 

LC75412E, 75412W

Pin Functions

Pin Name Pin No.

L1

54

L2

53

L3

52

L4

51

L6

55

R1

59

R2

60

R3

61

R4

62

R6

58

• Single-end input pins

Function

L5M

L5P

R5M

R5P

50

49

• Differential input pins

63

64

LSEL0

RSEL0

48

• Input selector output pins

1

LCT

RCT

46

• Loudness pins. Connect high-pass compensation RC between

LCT (RCT) and LVRIN (RVRIN), and connect low-pass

3

compensation RC between LCT (RCT) and GND.

LVRIN

RVRIN

47

• Volume and equalizer input pins.

2

Equivalent circuit

VDD

LVref

RVref

VDD

M

–

VDD +

P

LVref

RVref

VDD

VDD

VDD

Continued on next page.

No. 7053-11/21

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