Gate driver design for normally-off SiC JFET : Silicon Carbide technology for PV inverters

In this thesis a research on modern SiC semiconductor devices is made with a bias on the driving methods and requirements. A compact two-stage gate driver circuit for SiC VJFET is developed, the transistor is characterized and its gate requirements are estimated. The performance of developed driver...

Full description

Bibliographic Details
Main Author: Grigorjevs, Aleksejs
Format: Others
Language:English
Published: Norges teknisk-naturvitenskapelige universitet, Institutt for elkraftteknikk 2011
Subjects:
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-13698