Tda7294 Subwoofer Amplifier Circuit. Firstly it is used in hi fi field applications for amplification of audio signals which includes self powered loudspeakers tv etc. And in this post i use one pcb stereo where on the left side ic using tda7293 ic and right side using ictda7294.
Firstly it is used in hi fi field applications for amplification of audio signals which includes self powered loudspeakers tv etc. These are simple low cost practical small size and a subwoofer amplifier for a standard home environment was sufficient i think it s just been such a circuit amplifier power is flawed tda7294 with max. Here ic tda7294 subwoofer amplifier circuit designed with minimum external components.
The tda7294 is a monolithic mos power ampli fier which can be operated at 80v supply voltage 100v with no signalapplied while delivering out put currentsup to 10 a.
The ic tda7294 comes in a multiwatt package hence it can be easily connected with heat sink and also the ic has thermal shutdown and short circuit protection. Telegram tda7294 is a monolithic integrated circuit in multiwatt15 package with high output power up to 100w intended for use as audio class ab amplifier in hi fi field applications home stereo self powered loudspeakers topclass tv. Firstly it is used in hi fi field applications for amplification of audio signals which includes self powered loudspeakers tv etc. Tda7294 is a monolithic class ab audio amplifier with a dmos output stage.
