DocumentCode
3737224
Title
A flyback converter using power MOSFET to achieve high frequency operation beyond 13.56 MHz
Author
Nobuo Satoh;Hirotaka Otake;Takashi Nakamura;Takashi Hikihara
Author_Institution
Chiba Institute of Technology, Tsudanuma, Narashino, Chiba, Japan 275-0016
fYear
2015
Firstpage
1376
Lastpage
1381
Abstract
This paper discusses the development of 5-watts-class flyback converter which can operate at switching frequencies from 1 to 16 MHz. In order to analyze fast switching operations, the input and output voltages with currents are measured for estimating the converter. The self-induced soft switching operation is experimentally investigated at a ringing frequency caused by parasitic components, including junction capacitances in SiC MOSFET.
Keywords
"MOSFET","Switches","Logic gates","Pulse transformers","Switching circuits","Voltage measurement","Power supplies"
Publisher
ieee
Conference_Titel
Industrial Electronics Society, IECON 2015 - 41st Annual Conference of the IEEE
Type
conf
DOI
10.1109/IECON.2015.7392292
Filename
7392292
Link To Document