COMPACT AND EFFICIENT DRIVER FOR MULTIPLE LIGHT EMITTING DIODES (LEDS)

A method includes receiving (502) a variable reference voltage (VRREF) at a power converter (108, 408) and generating (504) a regulated output voltage (VLED) based on the variable reference voltage. The method also includes sequentially driving (510) multiple sets of light emitting diodes (LEDs) (10...

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Bibliographische Detailangaben

Hauptverfasser:	LING, HOK-SUN, HSU, ISSAC KUANUN
Format:	Patent
Sprache:	eng ; fre
Online-Zugang:	Volltext bestellen
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