kinarfi
Well-Known Member
I have tried several schemes and just not having good luck, sometimes it works but not exactly what I need, yada yada, maybe it my choice of inductors or my lack of understanding intricacies of inductors. Here's some I have salvaged out of some server power supplies and the measurements I got, I need to make 30 volts and 2 amps out of 12.5 to 14.4 that can be switched to 18.5 volts and upto 3 amps by switching the feed back scheme and I'm hoping someone can suggest the correct inductor to use maybe guess at the specs on the ones in the pictures. May someone can explain why the smaller red inductor has a reading almost time the bigger red one. Same question about the 270uh inductor, or did I mis-measure the 30uh inductor?
Thanks,
Kinarfi
Thanks,
Kinarfi