Tda7293 Pcb. 1378 1 1. Previously the tda7293 100w dmos audio amplifier integrated with the amplifier circuits were shared this circuit is considered the same with others but the tda7293 pcb design is very small and regular.
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Thanks to the wide voltage range and to the high out current capability it is able to sup ply the highest power into both 4ω and 8ω loads. It also features muting and standby functions although i ve elected not to use these. The board is quite easy to make and has a great sound.
This improves power into low impedance loads but is a rather expensive way to get a relatively small power increase.
The tda7293 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 top class tv. 40v 8ω when 100w. Can you give 100w power supply voltage tda7293 highest 50 volts dc tda7293 amplifier test tda7293. Tda7293 50wx2 amplifier tda7293 ic tda7293 pcb board tda7293 100w kit tda7293 85 wx2 amplifier out power.
