Hello All, I am looking for some ideas on building a 14v to 28v dc-dc converter. The device I'm wanting to power is a 28vdc radio that at peak current will draw 12a. I've seen some schematics for lower output circuits, but none that will do 12a. Any ideas? Regards, Bob -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads