YOUDA INTEGRATED CIRCUIT
YD2611
TV SOUND POWER AMPLIFIER鈥擸D2611
DESCRIPTION
The YD2611 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 (6V to 35V)
* Few external components
*Fixed Closed Loop Gain
*High input impedance
*Built-in thermal protection circuit
*Fine ripple rejection characteristic
BLOCK DIAGRAM
1
Bias
8
Circuit
R
Pre
Amplifier
Power
Amplifier
2
6
5
7
9
4
3
WuXi YouDa Electronics Co., Ltd
Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
Tel: 86-510-85205117
86-510-85205106
Fax: 86-510-5205110
Website: www.e-youda.com
SHENZHEN OFFICE Tel錛?86-755-83740369
Fax錛?86-755-83741418
Ver 5. 0
1 of 3
2006-06-30