View tda7056b datasheet:

INTEGRATED CIRCUITS DATA SHEET TDA7056B 5 W mono BTL audio amplifier with DC volume control 1996 May 28 Preliminary specification Supersedes data of July 1994 File under Integrated Circuits, IC01 Philips Semiconductors Preliminary specification 5 W mono BTL audio amplifier with DC TDA7056B volume control FEATURES GENERAL DESCRIPTION • DC volume control The TDA7056B is a mono Bridge-Tied Load (BTL) output amplifier with DC volume control. • Few external components It is designed for use in TV and monitors, but is also • Mute mode suitable for battery-fed portable recorders and radios. • Thermal protection The device is contained in a 9-pin medium power package. • Short-circuit proof • No switch-on and switch-off clicks A Missing Current Limiter (MCL) is built in. Th