Datasheet STMicroelectronics TDA7294


100 V, 100 W DMOS audio amplifier with mute and standby


Datasheet TDA7294
PDF, 1.2 Mb, Language: en, File uploaded: Feb 10, 2021, Pages: 31
100 V, 100 W DMOS audio amplifier with mute and standby
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Detailed Description

The TDA7294 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV).

Thanks to the wide voltage range and to the high out current capability it is able to supply the highest power into both 4Ω and 8Ω loads even in presence of poor supply regulation, with high Supply Voltage Rejection.

The built in muting function with turn on delay simplifies the remote operation avoiding switching on-off noises.


Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)


PackageMW 15LMW 15L

Model Line

Series: TDA7294 (2)

Manufacturer's Classification

  • Audio ICs > Audio Amplifiers > Class-AB Audio Power Amplifiers

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