> > > I'd use one of National's simple switchers. Go to the National website > and choose one. Usually > only 5-6 components. I have used the LM2575 in several designs and never > had one fail, but I believe > the LM2575 is only 1500mA. > > --Bob A I actually already use their LM2576HV in several other applications, this is definitely the "elegant" fix, but as I mentioned these are supposed to b= e shipping this week. -Denny --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .