YD2206中文资料2.5W DUAL AUDIO POWER AMP数据手册CSCHIP规格书

描述 Description

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

特性 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