TDA1030 Datasheet, PDF (1/3 Pages) Wuxi Youda electronics Co.,LTD – TV SOUND POWER AMPLIFIER

YOUDA INTEGRATED CIRCUIT
TDA1030
TV SOUND POWER AMPLIFIER—TDA1030
DESCRIPTION
The TDA1030 is a monolithic integrated circuit designed for the TV sound power amplifier. It also can be used
in audio power amplifier sets.
FEATURES
*Wide operating voltage (9V to 25V)
* Few external components
*Fixed Closed Loop Gain
*High input impedance
*Built-in thermal protection circuit
*Fine ripple rejection characteristic
BLOCK DIAGRAM
12
11
10
GND
9
8
7
功放
前置
R
偏置
电路
1
2
3
GND
4
5
6
ABSOLUTE MAXIMUM RATINGS (Tamb=25℃)
PARAMETER
Supply Voltage
Pulse Peak Output Current
Peak Output Current(continuously)
Operating Temperature
Storage Temperature
SYMBOL
Vcc
Ios
Ior
Topr
Tstg
VALUE
9～25
3
1.5
-25 to +75
-55 to +150
UNIT
V
A
A
℃
℃
WuXi YouDa Electronics Co., Ltd
Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
Tel: [phone] Fax: [phone] Website: www.e-youda.com
SHENZHEN OFFICE Tel： 86-755-83740369
Fax： 86-755-83741418
Ver 5. 0
1 of 3
2006-06-30