In Reply to: Why use a voltage doubler in med-high (400-550V) B+ supplies? posted by LowRedMoon on September 17, 2009 at 10:59:03:
I know of no real advantage of a full-wave voltage doubler. Each filter cap sees 60Hz.
I would prefer a HV bridge rectifier, but tube type rectification demands full-wave, center tap for reasonable design/cost thus my main use for DIY. The filter cap sees 120Hz with FWCT or bridge rectification & choke input filters are the best design for overall efficiency and regulation.
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Follow Ups
- RE: Why use a voltage doubler in med-high (400-550V) B+ supplies? - Neff 11:17:42 09/17/09 (0)