参数资料
型号: TDA7056AT/N2
厂商: NXP SEMICONDUCTORS
元件分类: 音频控制
英文描述: 1 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO20
封装: PLASTIC, SOT-163, SO-20
文件页数: 17/22页
文件大小: 164K
代理商: TDA7056AT/N2
1998 Feb 23
4
Philips Semiconductors
Product specication
3 W mono BTL audio amplier with DC
volume control
TDA7056AT
PINNING
SYMBOL
PIN
DESCRIPTION
n.c.
1
not connected
n.c.
2
not connected
n.c.
3
not connected
VP
4
positive supply voltage
VI
5
positive input
GND1
6
signal ground
VC
7
DC volume control
n.c.
8
not connected
n.c.
9
not connected
n.c.
10
not connected
n.c.
11
not connected
n.c.
12
not connected
n.c.
13
not connected
OUT+
14
positive output
GND2
15
power ground
n.c.
16
not connected
OUT
17
negative output
n.c.
18
not connected
n.c.
19
not connected
n.c.
20
not connected
Fig.2 Pin configuration.
handbook, halfpage
n.c.
VP
VI
GND1
VC
n.c.
OUT
GND2
OUT
+
n.c.
1
2
3
4
5
6
7
8
9
10
11
12
20
19
18
17
16
15
14
13
TDA7056AT
MGM577
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