{"id":"https://openalex.org/W7123358627","doi":"https://doi.org/10.1109/tcsii.2026.3652131","title":"A Seamless Mode Transition Scheme With DCM Compensation for AOT Buck Converter","display_name":"A Seamless Mode Transition Scheme With DCM Compensation for AOT Buck Converter","publication_year":2026,"publication_date":"2026-01-12","ids":{"openalex":"https://openalex.org/W7123358627","doi":"https://doi.org/10.1109/tcsii.2026.3652131"},"language":null,"primary_location":{"id":"doi:10.1109/tcsii.2026.3652131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2026.3652131","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 II: Express Briefs","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/A5026138502","display_name":"J. Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Junying Chen","raw_affiliation_strings":["Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122862777","display_name":"An Li","orcid":null},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"An Li","raw_affiliation_strings":["Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051593757","display_name":"Yongyuan Li","orcid":"https://orcid.org/0000-0001-5818-9748"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongyuan Li","raw_affiliation_strings":["Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122870400","display_name":"Wei Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Guo","raw_affiliation_strings":["Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122844308","display_name":"Yongbo Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongbo Zhang","raw_affiliation_strings":["Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079962044","display_name":"Yong You","orcid":"https://orcid.org/0000-0003-1371-0223"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong You","raw_affiliation_strings":["Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5122903599","display_name":"Zhangming Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhangming Zhu","raw_affiliation_strings":["Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang Key Laboratory of Analog Integrated Circuits, Hangzhou Institute of Technology, and the School of Integrated Circuits, Xidian University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5026138502"],"corresponding_institution_ids":["https://openalex.org/I50760025"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1081507,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"73","issue":"2","first_page":"143","last_page":"147"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.25940001010894775,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.25940001010894775,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10175","display_name":"Advanced DC-DC Converters","score":0.22050000727176666,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.2029999941587448,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6912000179290771},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.6539999842643738},{"id":"https://openalex.org/keywords/oscillation","display_name":"Oscillation (cell signaling)","score":0.5722000002861023},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5529000163078308},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.5001000165939331},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.49239999055862427},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4887999892234802},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.48429998755455017},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4799000024795532}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6912000179290771},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.6539999842643738},{"id":"https://openalex.org/C2778439541","wikidata":"https://www.wikidata.org/wiki/Q7106412","display_name":"Oscillation (cell signaling)","level":2,"score":0.5722000002861023},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5529000163078308},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.5001000165939331},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.49239999055862427},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4887999892234802},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.48429998755455017},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4799000024795532},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.46050000190734863},{"id":"https://openalex.org/C14781684","wikidata":"https://www.wikidata.org/wiki/Q3983320","display_name":"Settling time","level":3,"score":0.453000009059906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4291999936103821},{"id":"https://openalex.org/C2986581786","wikidata":"https://www.wikidata.org/wiki/Q377672","display_name":"Transition time","level":2,"score":0.4140999913215637},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.38499999046325684},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.373199999332428},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.3716999888420105},{"id":"https://openalex.org/C193687819","wikidata":"https://www.wikidata.org/wiki/Q7631190","display_name":"Subharmonic","level":3,"score":0.33169999718666077},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3301999866962433},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3059999942779541},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.3052000105381012},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.30379998683929443},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29989999532699585},{"id":"https://openalex.org/C2781349735","wikidata":"https://www.wikidata.org/wiki/Q4904824","display_name":"Bifurcation","level":3,"score":0.2897999882698059},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.28439998626708984},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.2809999883174896},{"id":"https://openalex.org/C199943209","wikidata":"https://www.wikidata.org/wiki/Q1271153","display_name":"Loop gain","level":3,"score":0.26190000772476196},{"id":"https://openalex.org/C194232998","wikidata":"https://www.wikidata.org/wiki/Q1606712","display_name":"Transition (genetics)","level":3,"score":0.2565000057220459},{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.25130000710487366}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2026.3652131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2026.3652131","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8042905330657959,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2083489817","https://openalex.org/W2791278992","https://openalex.org/W2981183383","https://openalex.org/W3033413068","https://openalex.org/W3164867970","https://openalex.org/W3177825958","https://openalex.org/W4288064651","https://openalex.org/W4389040855","https://openalex.org/W4400449441","https://openalex.org/W4402661257","https://openalex.org/W4402915128","https://openalex.org/W4410491944"],"related_works":[],"abstract_inverted_index":{"Power-saving":[0],"sleep":[1],"mode":[2,17,21],"(SM)":[3],"is":[4,84,115],"commonly":[5],"employed":[6],"to":[7,23,52,58,73],"extend":[8],"devices":[9],"runtime":[10],"in":[11,86],"battery-powered":[12],"buck":[13],"converters.":[14],"However,":[15],"conventional":[16],"transitions":[18,104],"from":[19,56],"active":[20],"(AM)":[22],"SM":[24,59,79],"rely":[25],"on":[26],"hard-switching":[27],"actions":[28],"for":[29],"power-state":[30],"conversion,":[31],"which":[32],"inject":[33],"loop":[34],"noise":[35],"and":[36,47,60,107,131,137],"may":[37],"cause":[38],"output":[39],"glitches.":[40,111],"This":[41],"brief":[42],"proposes":[43],"a":[44,87,93,126,132,138,144],"seamless":[45,103],"power":[46],"gain":[48],"transition":[49,55],"(SPGT)":[50],"scheme":[51,83,95],"achieve":[53],"smooth":[54],"AM":[57],"competitive":[61],"conversion":[62],"efficiency.":[63],"Besides,":[64],"the":[65,75],"introduced":[66],"DCM":[67],"compensation":[68],"effectively":[69],"suppresses":[70],"subharmonic":[71,113],"oscillation":[72,114],"address":[74],"instability":[76],"issue":[77],"during":[78,117],"operation.":[80,122],"The":[81,123],"proposed":[82],"implemented":[85],"180":[88],"nm":[89],"BCD":[90],"process":[91],"with":[92],"core":[94],"area":[96],"of":[97,129],"0.07":[98],"\u03bcm\u00b2.":[99],"Test":[100],"results":[101],"show":[102],"both":[105],"AM-SM":[106],"PWM-PFM":[108],"without":[109],"any":[110],"No":[112],"observed":[116],"either":[118],"steady-state":[119],"or":[120],"transient":[121],"prototype":[124],"achieves":[125],"peak":[127],"efficiency":[128],"96%":[130],"30":[133],"mV":[134],"undershoot":[135],"voltage":[136],"7":[139],"\u03bcs":[140],"settling":[141],"time":[142],"under":[143],"0.1-3A":[145],"load":[146],"step.":[147]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2026-01-14T00:00:00"}