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YD2206 View Datasheet(PDF) - Wuxi Youda electronics Co.,LTD

Part Name
Description
View to exact match
YD2206
YOUDA
Wuxi Youda electronics Co.,LTD YOUDA
YD2206 Datasheet PDF : 4 Pages
1 2 3 4
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
11
10
TAB
Vcc
5k
-
+
9
8
7
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 Tel86-755-83740369 Fax86-755-83741418
Ver 5.0
1 of 4
2006-06-28
 

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