Tda7297 Ic Amplifier Circuit Diagram. This circuit can take dual audio input can project the output on two separate 15w 4 ohm speakers. Unlike tda7377 7379 the tda7297 circuit is same even a pins connection to pcb board.
Circuit diagram for stereo audio amplifier working explanation. Complete stereo amplifier circuit including printed circuit board to power of 2 x 15 watts. May operate with voltages 6 18 volts and has protection against excess temperature.
Pcb and component layout of the application circuit fig.
Unlike tda7377 7379 the tda7297 circuit is same even a pins connection to pcb board. You must try this amplifier you can view schematic diagram pcb layout and video assembling and testing amplifier. Tda7297 15 w 15 w dual bridge amplifier tda7297 stmicroelectronics. Pcb and component layout of the application circuit fig.
