On Jun 17, 2007, at 7:18 PM, Randall Nortman wrote: > If > anybody happens to have a supplier for an ideal switcher, please > forward me the datasheet.
I once designed a 96% efficient switching converter for a spacecraft project. It wasn't a matter of magic components: the components were pretty ordinary. It required careful accounting of all the losses and understanding the tradeoffs between them. A lot of work... John Doty Noqsi Aerospace, Ltd. http://www.noqsi.com/ [EMAIL PROTECTED] _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user