I am planning to build a UcD180 based amplifier where a major design goal is portability and light weight. Toward that end, could I achieve reasonable success using a switching power supply? Could anyone point me to worthwhile designs and or component suppliers?
Thanks!
Thanks!
I would like this as well.
It's so "wrong" to see 2 tiny little UcD's do the work with two beer can caps and a flying saucer of a toroidal shadowing those sweet amps 🙂
It's so "wrong" to see 2 tiny little UcD's do the work with two beer can caps and a flying saucer of a toroidal shadowing those sweet amps 🙂
Well, I plan to build a home-brew UcD and power it with some rendition of my yet untried zero voltage switching power supply. I hope to place the amp amp and power supply in an AT power supply case. I need it bridged, also, since it is to power my woofer.
http://www.diyaudio.com/forums/showthread.php?s=&threadid=51548&perpage=10&pagenumber=6
Maybe this one?
I am still hesitating.
Joep
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