Tool/software:
Hello! I am currently building an SMPS using TI's design guide as a reference. 400- to 690-V AC Input 50-W Flyback Isolated Power Supply Reference Design for Motor Drives.
I have one question. The guide uses a ZD snubber, and I am curious about the method for selecting the RC values for the snubber. If there are any related documents, could you kindly share them?
