Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/19228
Title: Zero-current switching switched-capacitor quasiresonant step-down converter
Authors: Yeung, YPB
Cheng, KWE 
Sutanto, D
Ho, SL 
Issue Date: 2002
Publisher: The Institution of Engineering and Technology
Source: IEE proceedings. Electric power applications, 2002, v. 149, no. 2, p. 111-121 How to cite?
Journal: IEE proceedings. Electric power applications 
Abstract: Current stress is usually high for conventional switched-capacitor converter circuits, because of short-circuiting when charging up the capacitors. In this paper, two zero-current switching switched-capacitor resonant step-down converter families are presented which can improve the current stress problem. They are able to provide 1/2 to 1/n, and -1 to -1/n conversion ratios respectively by using only two switches. Principles of operation, computer simulation and experimental results of the proposed converters are presented. The measured efficiency is high and all parts of the circuits are under zero-current switching conditions.
URI: http://hdl.handle.net/10397/19228
ISSN: 1350-2352
DOI: 10.1049/ip-epa:20020188
Appears in Collections:Conference Paper

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

54
Last Week
0
Last month
0
Citations as of Oct 8, 2017

WEB OF SCIENCETM
Citations

36
Last Week
0
Last month
0
Citations as of Oct 16, 2017

Page view(s)

62
Last Week
0
Last month
Checked on Oct 15, 2017

Google ScholarTM

Check

Altmetric



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.