{"title":"A resonant local power supply with turn off snubbing features","authors":"S. Ben-Yaakov, I. Zeltser, G. Ivensky","doi":"10.1109/APEC.1999.750505","DOIUrl":null,"url":null,"abstract":"A local power supply circuit which is driven by the main switch of a PWM power converter is described and analyzed. The operation of the circuit is based on the charge pump principle with a resonant reset of the charge pump capacitor. The charge pump capacitor also serves as a turn off snubber of the main switch. The analytical derivations are verified by experimental results.","PeriodicalId":287192,"journal":{"name":"APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"APEC '99. Fourteenth Annual Applied Power Electronics Conference and Exposition. 1999 Conference Proceedings (Cat. No.99CH36285)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEC.1999.750505","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
A local power supply circuit which is driven by the main switch of a PWM power converter is described and analyzed. The operation of the circuit is based on the charge pump principle with a resonant reset of the charge pump capacitor. The charge pump capacitor also serves as a turn off snubber of the main switch. The analytical derivations are verified by experimental results.
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