49.3: High Power Single Stage Inverter for the Multi-Lamps Backlight of 24″ 32″, and 40″ LCD TVs

A new high power inverter system switching the high voltage 60 Hz rectified from home electric power of AC 120 or 220 V, is introduced as a potential application to large area backlights assembled with parallel connected multi‐lamps. The slim and compact inverter of high power over 200 W has been ac...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2003-05, Vol.34 (1), p.1368-1371
Main Authors: Cho, Guangsup, Kim, Bong-Soo, Yang, Dong-Uook, Hong, Jin-Woo, Lee, Yong-Kon, Lee, Ji-Hoon, Lee, Joo-Young, Lee, Dea-Heung, Choi, Eun-Ha, Kang, June-Gill
Format: Article
Language:English
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Summary:A new high power inverter system switching the high voltage 60 Hz rectified from home electric power of AC 120 or 220 V, is introduced as a potential application to large area backlights assembled with parallel connected multi‐lamps. The slim and compact inverter of high power over 200 W has been achieved on a single stage for the backlight of large area monitors or TVs whose diagonal length are up to 40 inch.
ISSN:0097-966X
2168-0159
DOI:10.1889/1.1832540