TA8276HQ 查看數據表（PDF） - Toshiba

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TA8276HQ

Max Power 35 W BTL × 4 ch Audio Power IC

Toshiba 

Test Circuit

TA8276HQ

1

20

6

TAB VCC1 VCC2

0.22 µF

IN1

11

C1

OUT1 (+)

9

PW-GND1 8

RL

OUT1 (−)

7

0.22 µF

IN2

12

C1

0.22 µF

16

C6

AUX IN

0.22 µF

IN3

15

C1

OUT2 (+)

5

PW-GND2 2

RL

OUT2 (−)

3

OUT3 (+)

17

PW-GND3 18

RL

OUT3 (−)

19

0.22 µF

IN4

14

C1

OUT4 (+)

21

PW-GND4 24

RL

OUT4 (−)

23

PRE-GND

13

CLIP OUT

&

DIAGNOSIS

RIP STBY OUT MUTE

10

4

25

22

: PRE-GND

: PW-GND

Components in the test circuits are only used to obtain and confirm the device characteristics.

These components and circuits do not warrant to prevent the application equipment from malfunction or failure.

9

2004-05-10

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