{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T02:28:20Z","timestamp":1747189700822,"version":"3.40.5"},"reference-count":8,"publisher":"World Scientific Pub Co Pte Ltd","issue":"01","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J CIRCUIT SYST COMP"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:p> In this paper, an adaptive multi-mode PWM control PSR flyback converter is proposed. In constant voltage (CV) mode, the converter adopts primary-side regulate (PSR) scheme to detect load information through the auxiliary winding, which reflects the load information on the voltage of [Formula: see text]. The converter adjusts the switching frequency according to the voltage of [Formula: see text] under different load conditions, realizing adaptive multi-mode PWM control to significantly improve light- load efficiency and thus the overall average efficiency. Besides, it does not give compromise to other system performance, such as audible noise, standby power consumption, and regulation. To verify the feasibility and performance of the proposed circuit, the converter has been designed and fabricated in HHGRACE_0.35[Formula: see text][Formula: see text]m BCD process and verified in a 5V\/1A circuit prototype. The experimental results show that 25% load power efficiency of the proposed converter is 78.1%, which is improved by up to 3.4% compared to the conventional converter. <\/jats:p>","DOI":"10.1142\/s0218126621500018","type":"journal-article","created":{"date-parts":[[2020,6,30]],"date-time":"2020-06-30T03:42:41Z","timestamp":1593488561000},"page":"2150001","source":"Crossref","is-referenced-by-count":3,"title":["An Adaptive Multi-Mode PWM Control PSR Flyback Converter"],"prefix":"10.1142","volume":"30","author":[{"given":"Chang","family":"Chen","sequence":"first","affiliation":[{"name":"School of Electronic Science & Engineering, Southeast University, No. 35, Jinxiang River Road, Nanjing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lei","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Microelectronics, Southeast University, No. 35, Jinxiang River Road, Nanjing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6099-1833","authenticated-orcid":false,"given":"Changyuan","family":"Chang","sequence":"additional","affiliation":[{"name":"School of Microelectronics, Southeast University, No. 35, Jinxiang River Road, Nanjing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiong","family":"Han","sequence":"additional","affiliation":[{"name":"School of Microelectronics, Southeast University, No. 35, Jinxiang River Road, Nanjing, P. R. China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2020,6,30]]},"reference":[{"key":"S0218126621500018BIB001","volume-title":"External AC-DC Power Supplies: Worldwide Forecasts\u2014Research and Markets","author":"Wood L.","year":"2011","edition":"10"},{"key":"S0218126621500018BIB002","doi-asserted-by":"crossref","first-page":"3073","DOI":"10.1109\/TPEL.2012.2222670","volume":"28","author":"Lee H.","year":"2013","journal-title":"IEEE Trans. Power Electron."},{"key":"S0218126621500018BIB003","doi-asserted-by":"crossref","first-page":"9552","DOI":"10.1109\/TPEL.2019.2893737","volume":"34","author":"Chang C.","year":"2019","journal-title":"IEEE Trans. Power Electron."},{"key":"S0218126621500018BIB007","first-page":"2062","volume-title":"IEEE Power Electron. Special. Conf","volume":"4","author":"Ishitobi M.","year":"2002"},{"key":"S0218126621500018BIB008","doi-asserted-by":"crossref","first-page":"1310","DOI":"10.1049\/el.2013.4206","volume":"50","author":"Yuan B.","year":"2014","journal-title":"Electron. Lett."},{"key":"S0218126621500018BIB009","doi-asserted-by":"crossref","first-page":"652","DOI":"10.1631\/jzus.C1200344","volume":"14","author":"Qiu J.","year":"2013","journal-title":"Zhejiang Univ. Sci. C, Comput. Electron."},{"key":"S0218126621500018BIB010","first-page":"349","volume-title":"Application Power Electronic Conf. Expos. (APEC)","author":"Li Y.","year":"2010"},{"key":"S0218126621500018BIB011","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1049\/iet-pel.2015.0025","volume":"9","author":"Wang C.","year":"2016","journal-title":"IET Power Electron."}],"container-title":["Journal of Circuits, Systems and Computers"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218126621500018","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,2,3]],"date-time":"2021-02-03T04:07:07Z","timestamp":1612325227000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0218126621500018"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,6,30]]},"references-count":8,"journal-issue":{"issue":"01","published-print":{"date-parts":[[2021,1]]}},"alternative-id":["10.1142\/S0218126621500018"],"URL":"https:\/\/doi.org\/10.1142\/s0218126621500018","relation":{},"ISSN":["0218-1266","1793-6454"],"issn-type":[{"type":"print","value":"0218-1266"},{"type":"electronic","value":"1793-6454"}],"subject":[],"published":{"date-parts":[[2020,6,30]]}}}