A friend I made for 2x30W amp circuit to say the least, this work had to take care: D tda7377 was the best choice integrated single-source supply is working with 14 volt 2 × 20 watts of power can give max supply voltage of 18 volts DC passive elements very least three capacitors first resistance 🙂 Sprint Free to View and Print output was prepared with the layout found in the file, you can use Sprint Layout Viewer Program. (http://www.abacom-online.de/uk/)
TDA7377 with different links you can use as I’ve used 2x 3x 4x practices.
automatic or manual if you do not want to use the standby feature stantby No. 7 pin + terminal must be connected to the supply via 10k resistors
Connection diagram TDA7377 PCB
Contents
TDA7377 Block Diagram
TDA7377 amp connection potentiometer for volume adjustment
TDA7377 connection numbering
TDA7377 Amplifier Circuit PCB files :
TDA7377 Amplifier Circuit (12V Stereo 30W) ZIP File Password: 320volt.com
