Tda 100w Amplifier Circuit. 100 watt amplifier circuit designed by using tda7294 dmos audio amplifier ic from st. 100 watts audio amplifier the tda7294 ic will provide the hundred watts rms at 8 ohms speaker.
C2 is the bootstrap capacitor. You also try to. The high temperature in this ic tda 2030 can be removed by using a heat sink.
The high temperature in this ic tda 2030 can be removed by using a heat sink.
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. Following circuit will give you the best 100 watt result from 35v dual power supply. In the circuit tda7294 is configured to provide 100w output power into an 8ohm loudspeaker at 38v supply. This circuit uses 4 to 6 ohm speakers to generate 12w o p.
