参数资料
型号: YD5104
厂商: Electronic Theatre Controls, Inc.
英文描述: 8.2W BTL AUDIO POWER AMPLIFIER
中文描述: 8.2W桥接音频功率放大器
文件页数: 1/3页
文件大小: 69K
代理商: YD5104
YOUDA INTEGRATED CIRCUIT
YD5104
8.2W BTL AUDIO POWER AMPLIFIER-YD5104
DESCRIPTION
YD5104 is an audio power IC with built-in two channels developed for portable radio cassette tape recorder..
Because of the parts reduction and SIP (Single In line Package), space merit is remarkable. Thermal shut down
protection circuit is built in.
FEATURES
*High Power: Po=8.2W(Typ.) (BTL, Vcc=10.8V, RL=4, f=1kHz, THD=10%)
*Operation supply voltage range: Vcc=6V~10.8V
*Low popping noise at power ON
*Small quiescent current:Iccq=19mA(Typ.) Vcc=9V, Vin=0)
*Soft clip
*Built-in thermal shut down protection circuit
BLOCK DIAGRAM
+
-
+
-
12
11
10
1234
789
6
5
Vstb FIL
GND
Vcc
BIAS AND THERMAL PROTECTION
WuXi YouDa Electronics Co., Ltd
Add:
No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
Tel:
86-510-5205117
86-510-5205108
Fax:
86-510-5205110
Website: www.e-youda.com
SHENZHEN OFFICE
Tel: 86-755-83740369
13823533350
Fax: 86-755-83741418
Ver
3.1
1 of 3
2004-9-20
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