HF radios often use toroidal transformers and winding them is a rite of passage for many RF hackers. [David Casler, KE0OG] received a question about how they work and answered it in a recent video ...

Featuring up to 97.4 percent power efficiency and a highly efficient design using nearly 30 percent less material, the new VPT Series toroidal power transformers from Triad Magnetics provide an ...

Abstract: This paper offers an overview of achieving a reduction in fringing losses in high-frequency magnetics for resonant converter applications. Through the utilization of ferrite toroidal cores ...

Abstract: The present paper introduces a 7-level single-phase shared leg toroidal transformer-based inverter for grid-connected applications. It uses optimal device count compared to conventional ...