Randall Nortman wrote: > On Mon, Jun 18, 2007 at 10:46:31AM -0700, Steven Michalske wrote: >> Putting a LC filter on the output of the bridge rectifier will help >> you out. > > I looked briefly at LC filters to handle 120Hz ripple. Requires some > pretty large, expensive inductors
I think he was meaning to put in an easy to afford inductor and get a sl. smaller peak voltage, stop stop switcher transients from adding on, which might open up more cap parts that can handle it. Caps that can handle it are not cheap --> polypropylene film -- not the cheapest. and like DJ said...block the RF from coming back at your rectifier caps. John Griessen _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user