YD2073 查看數據表（PDF） - Wuxi Youda electronics Co.,LTD
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YD2073 Datasheet PDF : 5 Pages
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YOUDA INTEGRATED CIRCUIT
YD2073
DUAL CHANNEL POWER AMPLIFIER——YD2073
DESCRIPTION
The YD2073 is a monolithic integrated audio amplifier in a 8-pin plastic dual in line package. It is designed for
mini cassette players and radios.
FEATURES
*Wide operating supply voltage :VCC=1.8V～5V
*Low crossover distortion
*Low quiescent circuit current
*Bridge/stereo configuration
BLOCK DIAGRAM
8
7
_+
6
5
+_
Vcc
GND
1
2
3
4
ABSOLUTE MAXIMUM RATINGS (Tamb=25℃)
PARAMETER
Supply Voltage
Output Peak Current
Power Dissipation
Operating Temperature
Storage Temperature
SYMBOL
Vcc
Iop
PD
Topr
Tstg
VALUE
6
500
300
-20~+ 70
-40~+150
UNIT
V
mA
mW
℃
℃
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 5
2006-06-28
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