Recent content by Nixx97

Here is quick EAGLE sketch I draw. There is no mains filter, since this SMPS was "quick and dirty" proof of concept/prototype, just to test transformer I wound and to play a bit with SMPS. R_PROTEC is 33 ohm, approx 5W, and it seves as safety against short circuit together with 1A fuse. Also...

Recently, I built simple SMPS based on IR2153. This is first time i'm making isolated SMPS. It's nothing more than circuit from Ir2153-s datasheet with addition of optocoupler+zener for output regulation. It's designed to deliver +/- 50V for amplifier, with regulation, so peak voltage should...