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AN7164 参数 Datasheet PDF下载

AN7164图片预览
型号: AN7164
PDF下载: 下载PDF文件 查看货源
内容描述: 30瓦BTL音频功率放大器 [30 W BTL audio power amplifier]
分类和应用: 放大器功率放大器
文件页数/大小: 3 页 / 42 K
品牌: PANASONIC [ PANASONIC SEMICONDUCTOR ]
 浏览型号AN7164的Datasheet PDF文件第2页浏览型号AN7164的Datasheet PDF文件第3页  
ICs for Audio Common Use
AN7164
30 W BTL audio power amplifier
s
Overview
The AN7164 is an integrated circuit designed for 30
W (V
CC
=
21 V, 8
Ω)
output power amplifier. High power
output (BTL 30 W), low distortion and low noise are re-
alized. High reliability is obtained due to various kinds
of protectors built in. Furthermore, on-off of output is
possible from standby terminal.
7.7±0.3
Unit : mm
12
(10.0)
φ3.6
29.75±0.30
28.0±0.3
20.0±0.3
(1.27)
(1.3)
R1.8
High power output
Low distortion, Low noise
Low shock noise when power supply is turned-on, off
Built-in standby function
Built-in protection circuits
(Temperature, Overcurrent, Load short circuit, Output -
GND short circuit)
0.6
s
Features
+0.10
0.25
–0.05
2.54
1
0.6
–0.05
(1.27)
(10.0)
+0.15
(12.5)
1.45±0.15
1.2±0.1
(1.2)
19.1±0.3
21.9±0.3
HSIP012-P-0000A
s
Applications
Stereo, Karaoke, TV
s
Block Diagram
11
12
2
V
CC
6
Input circuit
Driver circuit
SEPP
output circuit
10
1
Ripple filter
Protection circuits for Temp. Overcurrent,
Load short, Output-GND short
SEPP
output circuit
7
5
Input circuit
Driver circuit
3
4
8
GND
GND
9
1.80±0.15
3.5±0.3
29.6±0.3
1