STEVAL-ISA182V1, Evaluation Board Using VIPER38HD 8.4W/30W Peak Power Off-Line Flyback Converter
Справочный проект от: STMicroelectronics
STEVAL-ISA182V1, Evaluation Board implements an isolated flyback converter (12V/0.7A) 8.4W (30W peak), US range 85 - 132 VAC, developed for metering. The core of the application is the VIPER38HD, the latest offline converter from the VIPerPlus family. The device is a high-voltage converter that intelligently integrates an 800 V rugged power MOSFET with PWM current-mode control. The device features an adjustable extra power timer (EPT) that enables the IC to sustain overload conditions for a few seconds
