32w hi-fi audio power amplifier
description
the utc tda2050 is a monolithic integrated circuit with high
power capability and is designed to use as an class ab audio
amplifier. it can deliver typically 50w music power into 4ω load
over 1 sec at vs=22.5v, f = 1khz.
the device is most suitable for both hi-fi and high class tv sets
on the strength of its high supply voltage and very low harmonic and
crossover distortion.
features
* high output power (50w music power iec 268.3 rules)
* high operating supply voltage (50v)
* single or split supply operations
* very low distortion
* short circuit protection (out to gnd)
* thermal shutdown