I am not very experienced with transformer design. I have developed a caouple of switching regulators but never with a transformer and I have a new project that I am working on that requires a single 3000v pulse at an average current of 100ma for a duration of about 75-100 us. I was considering charging a small capacitor with a photo flash circuit to about 300v and sending a pulse from that to a transformer to get the final voltage. The difficult part is that I need to make a low profile tranformer (1/8" thick x 1" wide x 1" long). I was considering winding a ferrite bar with say 30 turns for primary and say 3000 turns of 48awg for a secondary. I realize this might cause RF interference for a brief time but what else can I do?
Thanks,
Joe
Thanks,
Joe