Nearly all lighting applications today use LEDs. In a relatively short amount of time, they have become established as the preferred choice of illumination. However, in most applications, an LED can’t ...

Learn more about integrating GaN power FETs into switch-mode power supplies and what you must change when upgrading from silicon MOSFETs. The power-handling properties of GaN. The unique challenges of ...

Layout of a switch mode power supply has a major effect on its performance. Along with magnetic design it is one of the high impact points in the design process. In this part I will review the ...

In the quest for ever-greater power-supply efficiency, especially spanning light load to fully load, along with increasingly required power factor correction (PFC), designers have developed a wide ...