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P‐17: Low Power RLC‐Resonant Method for Driving Liquid‐Crystal Displays
Author(s) -
Devisch Frédéric,
Stiens Johan,
Vounckx Roger,
Kuijk Maarten
Publication year - 2000
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.1833015
Subject(s) - rlc circuit , inductor , liquid crystal display , dissipation , pixel , power (physics) , focus (optics) , electrical engineering , energy (signal processing) , electronic circuit , voltage , capacitor , optoelectronics , materials science , physics , optics , engineering , quantum mechanics , thermodynamics
In this paper we focus on a novel method to drive the set of pixels in a LCD with lowered power dissipation. By simply adding an (surface mount) inductor to the driver IC, RLC resonant circuits can be constructed to charge and discharge the pixels periodically, hence recycling energy.