Editor’s note: This month I am pleased to bring you a tech educational article by Ryan Schnell, an Analog Devices applications engineer. When driving medium to high powered MOSFETs and IGBTs, there is ...

Silicon carbide (SiC) unipolar semiconductors are in wide commercial use, but their operations are limited by a trade-off relationship between breakdown voltage and specific resistance of the drift ...

In a previous article, I wrote about generating negative voltages via a standard unipolar dc power supply outfitted with polarity-reversal relays (see “Turn Positive Voltages Negative With Relays”).