A Low Flicker TRIAC Dimmable Direct AC LED Driver for Always-on LED Arrays

A Low Flicker TRIAC Dimmable Direct AC LED Driver for Always-on LED Arrays

Direct AC LED drivers have advantages over conventional LED drivers in size and cost because of no need for bulky and expensive inductive components. However, none of conventional direct AC LED drivers researched so far support triode AC switch (TRIAC) compatibility at low percent flicker. This pape...

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Bibliographic Details
Main Authors: Seong Jin Yun, Yong Ki Yun, Yong Sin Kim
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Direct AC
LED
percent flicker
TRIAC
dimmable
inductor-less
Online Access:https://ieeexplore.ieee.org/document/9241801/

Internet

https://ieeexplore.ieee.org/document/9241801/

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