[Amps] Power Supply Ripple/Filters
Charlie
charlie at drhabekost.com
Sat Jun 11 20:43:16 EDT 2016
Folks-
Laying out a conventional FW Bridge, Cap input PS for a 8877. 3500V, 1 A.
My transformer sec 6 ohms.
Using Duncan Amps software:
http://www.duncanamps.com/psud2/index.html
I get large amounts of ripple (400 V), depending of course on uF used, esr
of caps, etc.
I have looked at a number of amp PS schematics; Alpha, Henry, etc.
Anyone ever actually measure ripple on their amp?
Forget the simulations?
Thanks
Charlie N6CFH
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