Using eDesignSuite with a :

Downloading and using VIPER flyback design software (or its online equivalent) slashes development time from days to minutes. It democratizes power supply design—enabling hobbyists and professionals alike to build reliable, low-cost isolated converters. Always download directly from or its authorized distributors to ensure safety and accuracy.

Antivirus flags the installer.

(Power Integrations) is noted for its high design productivity and automated BOM output for similar flyback designs. Biricha Flyback RC Snubber Tool