This application note is intended for engineers designing an isolated AC-DC LED driver using the LinkSwitch-PH family of devices. It provides guidelines to enable an engineer to quickly select key ...

High power LED lighting is harder than it looks. Power, dimming, control, and communication collide in one design.

Since the earliest versions of indoor LED light bulbs were developed, their designers have faced a variety of technical challenges. These include AC-to-DC power conversion, thermal design/heat-sinking ...

LED replacement bulbs include integrated driver electronics employing a variety of circuit topologies. But LED light fixtures frequently require standalone LED power supplies, sometimes called modules ...