TDA7056AT 查看數據表（PDF） - NXP Semiconductors.

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TDA7056AT

3 W mono BTL audio amplifier with DC volume control

NXP Semiconductors. 

NXP Semiconductors

3 W mono BTL audio amplifier with DC

volume control

Product specification

TDA7056AT

PINNING

SYMBOL

n.c.

n.c.

n.c.

VP

VI

GND1

VC

n.c.

n.c.

n.c.

n.c.

n.c.

n.c.

OUT+

GND2

n.c.

OUT−

n.c.

n.c.

n.c.

PIN

DESCRIPTION

1 not connected

2 not connected

3 not connected

4 positive supply voltage

5 positive input

6 signal ground

7 DC volume control

8 not connected

9 not connected

10 not connected

11 not connected

12 not connected

13 not connected

14 positive output

15 power ground

16 not connected

17 negative output

18 not connected

19 not connected

20 not connected

handbook, halfpage

n.c. 1

20 n.c.

n.c. 2

19 n.c.

n.c. 3

18 n.c.

VP 4

17 OUT−

VI 5

16 n.c.

TDA7056AT

GND1 6

15 GND2

VC 7

14 OUT+

n.c. 8

13 n.c.

n.c. 9

12 n.c.

n.c. 10

11 n.c.

MGM577

Fig.2 Pin configuration.

1998 Feb 23

4

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