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2206 Datasheet

2.5W DUAL AUDIO POWER AMP


 
DESCRIPTION

The 2206 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 recorders.
 
 

 
FEATURES
 
*High output power
 Stero:Po=2.3W(Typ) at Vcc=9V,RL=4Ω.
 Bridge: Po=4.7W(Typ) at Vcc=9V,RL=8Ω.  
*Low switching distortion at high frequency.
*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.  
*Closed loop voltage gain fixed 45dB(Bridge:51dB) but
availability with external resistor added.  
*Minimum number of external parts required .
*Easy to design radiator fin.
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