LA6541ND データシートの表示（PDF） - SANYO -> Panasonic

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LA6541ND

Monolithic Linear IC For CD Players and Recorders Four-Channel Driver IC

SANYO -> Panasonic 

Pin Functions

Pin No.

Pin Name

1

VCC1

2

MUTE

3

VIN1

4

VG1

5

VO1+

6

VO1-

7

GND

8

GND

9

GND

10

VO2-

11

VO2+

12

VG2

13

VIN2

14

REG_C

15

REG_B

16

RESET

17

CD

18

VIN3

19

VG3

20

VO3+

21

VO3-

22

GND

23

GND

24

GND

25

VO4-

26

VO4+

27

VG4

28

VIN4

29

VREF

30

VCC2

LA6541ND

Description

Power supply (This pin is shorted to VCC2 (pin 30)

Output on/off control

Channel 1 input

Channel 1 input (Gain setting)

Channel 1 output (+)

Channel 1 output (-)

GND pin

GND pin

GND pin

Channel 2 output (-)

Channel 2 output (+)

Channel 2 input (Gain setting)

Channel 2 input

Connect this pin to the external pnp transistor collector. (This is the 5V regulator output)

Connect this pin to the external pnp transistor base.

Reset output

Connection for the reset delay time setting capacitor

Channel 3 input (Gain setting)

Channel 3 input (Gain setting)

Channel 3 output (+)

Channel 3 output (-)

GND pin

GND pin

GND pin

Channel 4 output (-)

Channel 4 output (+)

Channel 4 input (Gain setting)

Channel 4 input (Gain setting)

Reference voltage input

Power supply (This pin is shorted to VCC1 (pin 1)

No.8765-5/9

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