A follow-up to the article “Design a PFC Resonant Coupled Inductor That Doesn’t Distort Power Factor” (July 2015) described the design of the resonant inductor. This article describes how ...

Specify current ripple ratio to optimize a power supply , relying on extrapolation rather than intuition to choose the right off-the-shelf inductor for your application. An inductor is designed for ...

Scientists in the Middle East have developed a series active filter to improve power quality in grid-tied PV systems, consisting of an inductor, two capacitors, and four transistor-diode pairs. The ...

This design example report is about a 7 W non-isolated buck LED driver using LYTSwitch-1 device with active ripple filter. It is a low cost design due to its low component count for compact PCB ...