Anyone has tested/DIYed/modified following boards ? I would change to original IC and probably capacitors too. But would like to know if layout is bad/ok/good/well made. There is concern about TDA ICs failing. Does this board have proper design criteria to keep ICs safe ? or can be modded/thiel network added or other things so as IC is protected ?
or
thanks and regards.
or
thanks and regards.
It does not look like a great layout. ST layout recommendations have not been taken into consideration.
Elliott Sound Products - Project 127
''Dual Power Amplifier Using TDA7293 MOSFET IC'':
https://sound-au.com/project127.htm
https://www.mouser.in/ProductDetail/STMicroelectronics/TDA7293V?qs=uepKQD%2BspxBrLGmEx5TjhQ==
It's a very good option.
''Dual Power Amplifier Using TDA7293 MOSFET IC'':
https://sound-au.com/project127.htm
https://www.mouser.in/ProductDetail/STMicroelectronics/TDA7293V?qs=uepKQD%2BspxBrLGmEx5TjhQ==
It's a very good option.