The MOSFET switch makes up one of the major sources of efficiency loss in a switch mode power supply circuit. Often times, as in the synchronous boost there are both high and low side switches.

For the PDF version of this article, click here. The demands of modern power supplies for increasingly higher efficiencies at higher frequencies have propelled MOSFET technology in the last few years ...

KAWASAKI, Japan--(BUSINESS WIRE)--Toshiba Electronic Devices & Storage Corporation ("Toshiba") has launched new power devices, the “TWxxNxxxC series,” its 3rd generation silicon carbide(SiC) MOSFETs ...

For the PDF version of this article, click here. As nonisolated synchronous buck power converters continue pursuing higher switching frequencies, the key limiting factor has become switching losses in ...