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TDA7298 Datasheet 28W Hi-Fi AUDIO POWER AMPLIFIER

Manufacturer: STMicroelectronics

General Description

The TDA7298 is a monolithic integrated circuit in Heptawatt package, intended for use as audio class AB amplifier in TV or Hi-Fi field application.

Thanks to the wide voltage range and to the high out current capability it’s able to supply the highTEST AND APPLICATION CIRCUIT Heptawatt ORDERING NUMBER: TDA7298 est power into both 4Ω and 8Ω loads even in presence of poor supply regulation.

The built in Muting/Stand-by function simplifies the remote operations avoiding also switching onoff noises.

Overview

TDA7298 28W Hi-Fi AUDIO POWER AMPLIFIER WITH MUTE / STAND-BY SUPPLY VOLTAGE RANGE UP TO ±22V SPLIT SUPPLY OPERATION HIGH OUTPUT POWER (UP TO 28W MUSIC POWER) LOW DISTORTION MUTE/STAND-BY FUNCTION NO SWITCH ON/OFF NOISE.