TDA2050 TO220-5PIN

32 W hi-fi audio power amplifier

Features ■ High output power (50 W music power IEC 268.3 rules) ■ High operating supply voltage (50 V) ■ Single or split supply operations ■ Very low distortion ■ Short-circuit protection (OUT to GND) ■ Thermal shutdown Description The TDA 2050 is a monolithic integrated circuit in a Pentawatt package, intended for use as an audio class-AB audio amplifier. Thanks to its high power capability the TDA2050 is able to provide up to 35 W true RMS power into a 4 ohm load at THD = 0%, VS = ±18 V, f = 1 kHz and up to 32 W into an 8 ohm load at THD = 10%, VS = ±22 V, f = 1 kHz. Moreover, the TDA2050 delivers typically 50 W music power into a 4 ohm load over 1 sec at