Datasheet Summary
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YOUDA INTEGRATED CIRCUIT
PREAMPLIFIER FOR PLAY OR RECORDER
- YD7738
DESCRIPTION
The YD7738 is an amplifier system designed for a radio cassette recorder.
Features
- Recorder play back for Pre amplifier;
- Buffer amplifier (Recorder amplifier);
- Power amplifier;
- Wide operating voltage (3.5V to 9V)。
BLOCK DIAGRAM
16 15 14 13 12 11 10 9
_ PRE AMP + ALC 1 2 3 4 BUFFER AMP
FILTER
+ POWER AMP _ 5 6 7 8
WuXi YouDa Electronics Co., Ltd
Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China Tel: 86-510-85205117 86-510-5205106 Fax: 86-510-85205110 Website: .e-youda. SHENZHEN OFFICE Tel： 86-755-83740369 Fax： 86-755-83741418 Ver...