Power factor correction (PFC) converters are critical components in modern power electronics, designed to improve the efficiency and quality of power distribution by minimising harmonic distortion in ...

This post sponsored by Texas Instruments. UCC28019A is an 8-pin active Power Factor Correction (PFC) controller that uses boost topology while operating in Continuous Conduction Mode (CCM). There is ...

Find a downloadable version of this story in pdf format at the end of the story. Boost power converters have been widely used for Power Factor Correction (PFC) in ac-dc conversions [1] and for power ...

AC/DC power-factor correction (PFC) rectifiers are hugely benefitting from GaN FETs. They have very simple topologies; The inductor is the only magnetic part and this is usually a constant-frequency ...

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

Relationship of power density and field strength. Some of the more uncommon power-density apps. RF designers frequently need to know the true power density or field intensity at a particular distance ...