I'm interesting in building digital amplifier (TRIPATH) but don't know where to find schematic for the power supplie.
Help me !!!
Help me !!!
Tried going thru the tread http://www.diyaudio.com/forums/showthread.php?threadid=284
or check out km's page at http://www.cadaudio.dk/index_en.htm
or check out km's page at http://www.cadaudio.dk/index_en.htm
psu for tripath
hi.
the easiest way (as i see it) is to have a linear supply for the high voltages , like 2x60v dc- 500va for the 0103 board.
in addition you need a stabilized +5v supply and a stabilized +12v supply standing on v- , these are made (easiest) with another trafo (2x12vac) and a 7805 and 7812 ic.
feel free to mail me if you need more , we also have stock of the tripath boards 🙂
bye k madsen - www.cadaudio.dk
hi.
the easiest way (as i see it) is to have a linear supply for the high voltages , like 2x60v dc- 500va for the 0103 board.
in addition you need a stabilized +5v supply and a stabilized +12v supply standing on v- , these are made (easiest) with another trafo (2x12vac) and a 7805 and 7812 ic.
feel free to mail me if you need more , we also have stock of the tripath boards 🙂
bye k madsen - www.cadaudio.dk
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