Control TDA7295, 80W Audio Amplifier | Controller Circuit

Thursday, December 27, 2012

Control TDA7295, 80W Audio Amplifier

Below is a 80W amplifier circuit is constructed by using a power ICTDA7295. With a very simple design, makes this circuit very easy tobuild. TDA7295 has many features to support your audio system, the most important is that the IC has very low distortion and very low noise feature.


The TDA7295 is a monolithic integrated circuit in Multiwatt15package, intended for use as audio class AB amplifier in Hi-Fi fieldapplications such as home theatre and topclass TV. The wide voltagerange and to the high out current capability make the TDA7295 able tosupply the highest power into both 4W and 8W loads even in presence ofpoor 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.

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