{"id":"https://openalex.org/W4214866336","doi":"https://doi.org/10.1109/tcsi.2022.3151634","title":"A 25 MHz Fast Transient Adaptive-On/Off-Time Controlled Three-Level Buck Converter","display_name":"A 25 MHz Fast Transient Adaptive-On/Off-Time Controlled Three-Level Buck Converter","publication_year":2022,"publication_date":"2022-03-02","ids":{"openalex":"https://openalex.org/W4214866336","doi":"https://doi.org/10.1109/tcsi.2022.3151634"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2022.3151634","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2022.3151634","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049912423","display_name":"Sijie Pan","orcid":"https://orcid.org/0000-0003-3475-4743"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Sijie Pan","raw_affiliation_strings":["Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong","Purple Mountain Laboratories, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-3475-4743","affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Purple Mountain Laboratories, Nanjing, China","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021630422","display_name":"Philip K. T. Mok","orcid":"https://orcid.org/0000-0001-9858-8604"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Philip K. T. Mok","raw_affiliation_strings":["Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0001-9858-8604","affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7543,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.83985911,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"69","issue":"6","first_page":"2601","last_page":"2613"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10228","display_name":"Multilevel Inverters and Converters","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.7477415204048157},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6964063048362732},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6274985671043396},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.6045108437538147},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5868260264396667},{"id":"https://openalex.org/keywords/overshoot","display_name":"Overshoot (microwave communication)","score":0.5826376080513},{"id":"https://openalex.org/keywords/transient-response","display_name":"Transient response","score":0.5248251557350159},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48334571719169617},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.4393768608570099},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19138479232788086},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18006017804145813},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0840289294719696}],"concepts":[{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.7477415204048157},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6964063048362732},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6274985671043396},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.6045108437538147},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5868260264396667},{"id":"https://openalex.org/C2780323453","wikidata":"https://www.wikidata.org/wiki/Q7113957","display_name":"Overshoot (microwave communication)","level":2,"score":0.5826376080513},{"id":"https://openalex.org/C85761212","wikidata":"https://www.wikidata.org/wiki/Q1974593","display_name":"Transient response","level":2,"score":0.5248251557350159},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48334571719169617},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.4393768608570099},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19138479232788086},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18006017804145813},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0840289294719696},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tcsi.2022.3151634","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2022.3151634","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-116770","is_oa":false,"landing_page_url":"http://lbdiscover.ust.hk/uresolver?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rfr_id=info:sid/HKUST:SPI&rft.genre=article&rft.issn=1549-8328&rft.volume=&rft.issue=&rft.date=2022&rft.spage=&rft.aulast=Pan&rft.aufirst=Sijie&rft.atitle=A+25+MHz+Fast+Transient+Adaptive-On%2FOff-Time+Controlled+Three-Level+Buck+Converter&rft.title=IEEE+TRANSACTIONS+ON+CIRCUITS+AND+SYSTEMS+I-REGULAR+PAPERS","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:repository.ust.hk:1783.1-116770","is_oa":false,"landing_page_url":"http://repository.ust.hk/ir/Record/1783.1-116770","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W623545526","https://openalex.org/W1490558877","https://openalex.org/W1979194166","https://openalex.org/W1990401818","https://openalex.org/W1990884219","https://openalex.org/W2001442398","https://openalex.org/W2008687865","https://openalex.org/W2014434126","https://openalex.org/W2015043676","https://openalex.org/W2023139685","https://openalex.org/W2038714764","https://openalex.org/W2078094236","https://openalex.org/W2115611348","https://openalex.org/W2123783696","https://openalex.org/W2148191224","https://openalex.org/W2173352832","https://openalex.org/W2289743294","https://openalex.org/W2364388885","https://openalex.org/W2757591209","https://openalex.org/W2763471838","https://openalex.org/W2772584875","https://openalex.org/W2792104353","https://openalex.org/W2922195958","https://openalex.org/W2943926547","https://openalex.org/W2947162568","https://openalex.org/W2966716435","https://openalex.org/W2973657200","https://openalex.org/W2979664196","https://openalex.org/W3017962081","https://openalex.org/W3184850957","https://openalex.org/W6696397684"],"related_works":["https://openalex.org/W3013760104","https://openalex.org/W4386264909","https://openalex.org/W4391036621","https://openalex.org/W794224201","https://openalex.org/W2747820245","https://openalex.org/W2165684544","https://openalex.org/W3048189144","https://openalex.org/W1569876521","https://openalex.org/W2033792647","https://openalex.org/W3043318177"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"a":[3,12,35,55,66,106,129,149,167,180,190],"25":[4],"MHz":[5],"adaptive":[6,158],"on/off-time-controlled":[7],"three-level":[8,58,95,146,186],"buck":[9,59,96,187],"converter":[10,60,97,147,188],"with":[11,61,105,132,156,179],"fast":[13,107],"reference":[14,103],"tracking":[15,104,108],"speed":[16,109],"and":[17,32,110,119,124,138,195],"high":[18,56],"light":[19,162],"load":[20,163,181],"efficiency.":[21],"The":[22,117,145,185],"self-balancing":[23,50],"scheme":[24,51],"of":[25,48,135,142,166,182,193,202],"the":[26,46,49,71,79,94,203],"flying":[27,64,72],"capacitor":[28,73,141],"voltage":[29,74,91,113],"is":[30,75,98,177],"revised":[31],"extended":[33],"for":[34,93,128],"broad":[36],"conversion":[37],"ratio":[38],"range":[39],"from":[40,82],"0.17":[41],"to":[42,54,85,100],"0.833.":[43],"To":[44],"reduce":[45],"error":[47,81],"when":[52],"applied":[53],"frequency":[57,160],"an":[62,133,139,157,196],"on-chip":[63],"capacitor,":[65],"real-time":[67],"calibration":[68],"loop":[69],"on":[70],"introduced,":[76],"effectively":[77],"reducing":[78],"balancing":[80],"340":[83],"mV":[84],"20":[86],"mV.":[87],"A":[88],"turning-point":[89],"output":[90,112,140],"prediction":[92],"presented":[99],"achieve":[101],"near-optimal":[102],"negligible":[111],"undershoot":[114],"or":[115],"overshoot.":[116],"up-":[118],"down-tracking":[120],"takes":[121],"81":[122],"ns":[123],"72":[125],"ns,":[126],"respectively,":[127],"1-V":[130],"step":[131],"inductor":[134],"47":[136,143],"nH":[137],"nF.":[144],"achieves":[148],"precise":[150],"discontinuous":[151],"conduction":[152],"mode":[153],"(DCM)":[154],"operation":[155,204],"switching":[159],"at":[161],"by":[164],"means":[165],"feedback":[168],"loop-based":[169],"method.":[170],"An":[171],"approximately":[172],"28.2%":[173],"increment":[174],"in":[175,200],"efficiency":[176,192,199],"achieved":[178],"10":[183],"mA.":[184],"has":[189],"peak":[191],"92.8%":[194],"over":[197],"85%":[198],"most":[201],"regions.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-19T17:40:00.097472","created_date":"2025-10-10T00:00:00"}
