DESCRIPTION

The UTC TDA7265 is a stereo 25+25W class AB Dual Audio Power amplifier with mute and ST-BY control. This IC provides high output power of 25 watts per channel (at VCC=±20V, f=1KHz, THD=10%, RL = 8 Ω). It has low IQ at stand-by mode and no POP at turn ON or OFF.

FEATURES

* High output power: POUT =25 W/channel (Typ.)

   VCC= ±20V, RL = 8Ω, f =1KHz, THD = 10%

* Operation supply voltage range (TA = 25°C)

   VCC(OPR) = ±5~±25V (RL = 8 Ω)

   VCC(OPR) = ±5~±18V (RL = 4 Ω)

* Split supply

* Built in overload protection circuit.

* Built in thermal shut down protector circuit.

* Built in audio muting circuit (POP free)

* Built in standby circuit.