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零件编号 | YD8207 | ||
描述 | Dual Audio Power Amplifier | ||
制造商 | Wuxi Youda Electronics | ||
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YD8207
Sheet4UDUAL AUDIO POWER AMPLIFIER-YD8207
.DataDESCRIPTION
wwYD8207 is an audio power IC with built-in two channels developed for portable radio cassette tape recorder.
wBecause of the parts reduction and SIP(Single In line Package), space merit is remarkable. Thermal shut down
protection circuit is built in.
omFEATURES
.c*High Power: Po(1)=2.5W/CH(Typ.) (Vcc=9V, RL=4Ω, f=1kHz, THD=10%)
Po(2)=4.6W/CH(Typ.) (Vcc=12V, RL=4Ω, f=1kHz, THD=10%)
U*Low popping noise at power ON.
*Small quiescent current: Iccq=19mA(Typ.) (Vcc=9V, Vin=0)
t4*Soft clip
*Built-in thermal shut down protection circuit
e*Operation supply voltage range: Vcc=6V 15V
e*Best for supply voltage: 9V or 12V
taShBLOCK DIAGRAM
.Da+ +
__
wwwVstb FIL
GND
Vcc
1 2 3 4 5 6 7 8 9 10 11 12
heet4U.comWuXi YouDa Electronics Co., Ltd
taSAdd: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
aTel: 86-510-5205117 86-510-5205108 Fax: 86-510-5205110
Website: www.e-youda.com
.DSHENZHEN OFFICE Tel 86-755-83740369 13823533350 Fax 86-755-83741418
wwwVer 3.1
1 of 3
2004-9-20
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页数 | 3 页 | ||
下载 | [ YD8207.PDF 数据手册 ] |
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