DESCRIPTION

The UTC 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

Stereo: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.