@inproceedings{a21ebe1c25c64f60896818e0b7e4bbd6,
title = "AC direct multiple-string LED driver with low THD and minimum components",
abstract = "A multiple-string LED driver with low total harmonic distortion (THD) by sinusoid-like reference and minimum components is presented in this paper. The proposed commutating method is able to control the source-coupled-pair by simplest circuitry and without passive components. The reference voltage is divided from rectifier in order to minimize the THD. The simulated 4-strings LED driver is able to achieve high power factor 99.95% and very low THD 3.16% under a 10W/100V AC condition. And the proposed circuit is implemented by differential pair and diodes to replace op-amp and bias voltage.",
keywords = "commutation, low THD, multiple-string, source-coupled-pair",
author = "Yutsung Yeh and Minjie Chen and Xutao Li and Hirofumi Shinohara and Tsutomu Yoshihara",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.; 12th International SoC Design Conference, ISOCC 2015 ; Conference date: 02-11-2015 Through 05-11-2015",
year = "2016",
month = feb,
day = "8",
doi = "10.1109/ISOCC.2015.7401680",
language = "English",
series = "ISOCC 2015 - International SoC Design Conference: SoC for Internet of Everything (IoE)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "117--118",
booktitle = "ISOCC 2015 - International SoC Design Conference",
}