DocumentCode
1163876
Title
Current stress reduction technique for AC PDP sustain driver using magnetic-coupling method
Author
Lee, J.Y.
Author_Institution
Dept. of Electron. & Comput. Eng., Dankook Univ., Chungnam, South Korea
Volume
41
Issue
18
fYear
2005
Firstpage
1000
Lastpage
1002
Abstract
A new concept of sustain driver using the magnetic-coupling method is proposed. The sustain pulse slopes affecting discharge uniformity can be adjusted by the turns ratio of the transformer and the current stress of energy recovery switches is successfully reduced by more than 40% with the help of the reflected resonant current generated from the transformer.
Keywords
current transformers; driver circuits; electromagnetic coupling; plasma displays; AC PDP sustain driver; AC plasma display panel; current stress reduction; discharge uniformity; energy recovery switch; magnetic coupling method; reflected resonant current; sustain pulse slope; transformer;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20052035
Filename
1507060
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