Short Current Protection Circuit In EV Applications Based On GaN Transistors
Dima Novo, VP of Power Electronics, VisIC Technologies
In this presentation, an original derivative pulsed-current sensor in conjunction with the fast response 2-stage shutdown circuit is evaluated for various short-circuits. The protection circuit is developed and tested with the half-bridge converter evaluation board for 650 V / 80A GaN devices in various short circuit conditions.
NOW ON-DEMAND: Register below to watch a recording of the presentation and audience Q&A, and download the presentation slides.
All Sessions: October 2023 Conference
Free EV Engineering Webinars
The sessions from our Fall EV Engineering Conference are now available to view on-demand. Register for a session below to watch the recording and download the presentation.
Also, don't miss the EV Infrastructure Conference: Dec 4-6, 2023.