The comprehensive analysis of basic switch-mode powersupply functions enabled by oscilloscope feature sets can close the loop for power-supply development. Mike Hertz, Applications Engineer, LeCroy, ...

Here, Rich Miron, Applications Engineer at Digi-Key Electronics explores the operation of switch mode power supplies and explores make Vs. buy decision process for power supplies. Miron also ...

This article describes a 45 W isolated flyback power supply with a single stage power factor correction circuit for LED lighting application. The power supply is designed to provide an 80V constant ...

This file type includes high-resolution graphics and schematics when applicable. Power efficiency is a fundamental characteristic of any switch-mode power supply (SMPS), and its measure generally ...