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YOUDA INTEGRATED CIRCUIT
YD2611
TV SOUND POWER AMPLIFIER—YD2611
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: 86-755-83740369 Fax: 86-755-83741418 Ver 5.