LA6559 Просмотр технического описания (PDF) - SANYO -> Panasonic

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Компоненты Описание

производитель

LA6559

For CD 5-Channel Driver (BTL : Four-Channel, H Bridge : One-Channel)

SANYO -> Panasonic 

LA6559

Pin Description

Pin No.

17

16

15

20

19

18

25

24

23

30

31

32

36

1

Symbol

VIN1+

VIN1-

VIN1

VIN2+

VIN2-

VIN2

VIN3+

VIN3-

VIN3

VIN4+

VIN4-

VIN4

FWD

REV

Pin function

Input

(CH1 to 4)

Input

(LOADING)

Description

Input pin (CH1 to 4)

Logic input pin.

By combining H and L

of this pin, any one of

four modes (forward/

reversed/brake/idling)

can be selected.

VCC

VIN*+

S-GND

Equivalent circuit

VIN*-

VIN*

FWD

12

VO1+

13

VO1-

10

VO2+

11

VO2-

8

VO3+

9

VO3-

6

VO4+

7

VO4-

33

MUTE1

34

MUTE2

Output

(CH1 to 4)

MUTE

Output for channel

1 to 4.

BTL AMP output.

Output ON/OFF for

CH1 to CH4.

MUTE : H Output OFF

MUTE : L Output OFF

5

VLO-

4

VLO+

28

VCONT

Output

(LOADING)

Output voltage set pin

for loading block

S-VCC

MUTE

100kΩ

100kΩ

S-GND

VCC1

VO*

RF

VO5+ VO5-

VCONT

No.A0597-6/9

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