Zixiao Lin, Yan Lu, Fangyu Mao, Chuang Wang, R. Martins
{"title":"All Rivers Flow to the Sea: A High Power Density Wireless Power Receiver with Split-Dual-Path Rectification and Hybrid-Quad-Path Step-Down Conversion","authors":"Zixiao Lin, Yan Lu, Fangyu Mao, Chuang Wang, R. Martins","doi":"10.1109/CICC53496.2022.9772824","DOIUrl":null,"url":null,"abstract":"High power density wireless fast charging is an attractive feature for mobile devices. In this paper, we propose a wireless power receiver (RX) with rectification through a split-dual-path and a step-down conversion obtained with a merged switched-capacitor-inductor hybrid-quad-path (S2H4). In such architecture, in the LC tank (rivers' source) the currents separate into multiple paths (rivers) and finally all flow into the battery (the sea).","PeriodicalId":415990,"journal":{"name":"2022 IEEE Custom Integrated Circuits Conference (CICC)","volume":"16 6","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE Custom Integrated Circuits Conference (CICC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC53496.2022.9772824","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
High power density wireless fast charging is an attractive feature for mobile devices. In this paper, we propose a wireless power receiver (RX) with rectification through a split-dual-path and a step-down conversion obtained with a merged switched-capacitor-inductor hybrid-quad-path (S2H4). In such architecture, in the LC tank (rivers' source) the currents separate into multiple paths (rivers) and finally all flow into the battery (the sea).