Tda7293 Parallel Amplifier Circuit. The tda7293 amp belongs to a sort of class ab audio power amplifiers which is a monolithic integrated circuit available in multiwatt15 package 120 v 100 w dmos audio amplifier with mute and standby. Power amplifier using the tda7293 chip manufactured by st microelectronics includes schematic and pcb design for easy mounting of the power amplifier 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.
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. Both ics are almost the same even very similar scheme can be used in a series of stereos. Power supply voltage is 47v and clipping led output available.
Power audio amplifier module using tda7293 integrated circuit in modular mode with 2 tda7293 chips in parallel including compact printed circuit board layout.
Power audio amplifier module using tda7293 integrated circuit in modular mode with 2 tda7293 chips in parallel including compact printed circuit board layout. Power supply voltage is 47v and clipping led output available. The tda7293 is a monolithic integrated circuit in multiwatt15 package intended for use as audio class ab amplifier in hi fi field applications such as home stereo self powered loudspeakers and topclass tv. Power audio amplifier module using tda7293 integrated circuit in modular mode with 2 tda7293 chips in parallel including compact printed circuit board layout.
