LED DRIVER CIRCUIT

Jiann-Fuh Chen (Inventor), Tsorng-Juu Liang (Inventor)

Research output: Patent

Abstract

An LED driver circuit includes: a bridge rectifier, a first compensation capacitor, a second compensation capacitor, and an LED module. The bridge rectifier is connected to an AC input power for producing a rectification output power. The first compensation capacitor is connected to a first rectification output terminal and an AC input terminal of the bridge rectifier. The second compensation capacitor is connected to a second rectification terminal and the AC input terminal of the bridge rectifier.
Translated title of the contribution發光二極體驅動電路
Original languageEnglish
Patent number8836229
Publication statusPublished - 2012 Jun 28

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