Recent content by justinjohney

i'm going to make a full bridge dc power supply. can i use uc3854?

i have a isolated 24DC power supply with earth fault indication.(ie,is the +ve or -ve line touch the earth) for that i used 2 relays and connected the earth to coil and other pin to +ve and -ve lines Quote: -12V .. RELAY1 ...... RELAY2 .. +12V -VE__/\/\/\/\/\____/\/\/\/\/\__ +VE...