{"title":"Design of LED driver ICs for high-performance miniaturized lighting systems","authors":"Yuan Gao, Lisong Li, P. Mok","doi":"10.1109/ISPSD.2018.8393714","DOIUrl":null,"url":null,"abstract":"This paper presents several high-performance LED driver ICs for AC-powered miniaturized lighting systems. With the help of presented techniques, the value of bulky inductors can be effectively reduced for the switching-converter-based LED drivers, while the flicker reduction and visible-light communication can be integrated into the compact inductor-less drivers. In addition, a hybrid driver with improved efficiency is achieved by combing two conventional driving approaches.","PeriodicalId":166809,"journal":{"name":"2018 IEEE 30th International Symposium on Power Semiconductor Devices and ICs (ISPSD)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 30th International Symposium on Power Semiconductor Devices and ICs (ISPSD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISPSD.2018.8393714","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
This paper presents several high-performance LED driver ICs for AC-powered miniaturized lighting systems. With the help of presented techniques, the value of bulky inductors can be effectively reduced for the switching-converter-based LED drivers, while the flicker reduction and visible-light communication can be integrated into the compact inductor-less drivers. In addition, a hybrid driver with improved efficiency is achieved by combing two conventional driving approaches.
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