I was involved with high-voltage power supplies in which transformers were wound using 3019-sized ferrite cores. Transformer structures were essentially the following: Figure 1 Pot core based ...

Power architectures with nonisolated voltage regulation continue to evolve, and power inductor designs are fundamental to the success of the new product designs. The trend toward two-stage conversion ...

Gluing Ferrite Cores – John Dunn, Consultant, Ambertec, P.E., P.C. Audible vibration can be troublesome with ferrite core transformers. There is no set of “do this and do that” instructions that can ...

The widespread use of gapped ferrite cores for inductive components subject to a superposed dc current poses a challenge to the way the required properties are specified. The importance of attaining a ...