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零件编号 | YD2206 | ||
描述 | 2.5W DUAL AUDIO POWER AMP | ||
制造商 | Wuxi Youda electronics | ||
LOGO | |||
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YOUDA INTEGRATED CIRCUIT
YD2206
2.5W DUAL AUDIO POWER AMP——YD2206
DESCRIPTION
The YD2206 is a monolithic integrated circuit consisting of a 2-channel power amplifier. It is suitable for
stereo and bridge amplifier application of radio cassette tape recorder.
FEATURES
*High output power
Stereo: Po=2.5W(Typ) at Vcc=9V, RL=4Ω
Bridge: Po=4.7W(Typ) at Vcc=9V, RL=8Ω
*Small shock noise at the time of power on/off due to a built-in muting circuit
*Good ripple rejection due to a built-in ripple filter
*Good channel separation
*Soft tone at the time of output saturation
*Closed loop voltage gain fixed 45dB (Bridge: 51dB) ,but availability with external resistor added
*Minimum number of external parts required
BLOCK DIAGRAM
12
Vcc
11
5k
10
-
+
TAB
987
Pre-GND
+
50 -
1 2 3 TAB 4 5 6
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: 86-510-85205110 Website: www.e-youda.com
SHENZHEN OFFICE Tel: 86-755-83740369 Fax: 86-755-83741418
Ver 5.0
1 of 4
2006-06-28
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页数 | 4 页 | ||
下载 | [ YD2206.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
YD2206 | 2.5W DUAL AUDIO POWER AMP | Wuxi Youda electronics |
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