{"id":"https://openalex.org/W4385757475","doi":"https://doi.org/10.1109/jssc.2023.3301068","title":"A 12-to-1 V Quad-Output Switched-Capacitor Buck Converter With Shared DC Capacitors","display_name":"A 12-to-1 V Quad-Output Switched-Capacitor Buck Converter With Shared DC Capacitors","publication_year":2023,"publication_date":"2023-08-11","ids":{"openalex":"https://openalex.org/W4385757475","doi":"https://doi.org/10.1109/jssc.2023.3301068"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2023.3301068","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2023.3301068","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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/A5038691733","display_name":"Tingxu Hu","orcid":"https://orcid.org/0000-0002-2518-0111"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]}],"countries":["CN","MO"],"is_corresponding":true,"raw_author_name":"Tingxu Hu","raw_affiliation_strings":["Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China","institution_ids":["https://openalex.org/I4210119392","https://openalex.org/I204512498"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041237834","display_name":"Mo Huang","orcid":"https://orcid.org/0000-0003-0497-194X"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN","MO"],"is_corresponding":false,"raw_author_name":"Mo Huang","raw_affiliation_strings":["Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China","institution_ids":["https://openalex.org/I4210119392","https://openalex.org/I204512498"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106943352","display_name":"Rui P. Martins","orcid":"https://orcid.org/0000-0003-2821-648X"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN","MO"],"is_corresponding":false,"raw_author_name":"Rui P. Martins","raw_affiliation_strings":["Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China","institution_ids":["https://openalex.org/I4210119392","https://openalex.org/I204512498"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071025160","display_name":"Yan L\u00fc","orcid":"https://orcid.org/0000-0001-9273-7576"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN","MO"],"is_corresponding":false,"raw_author_name":"Yan Lu","raw_affiliation_strings":["Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering (ECE), Faculty of Science and Technology (FST), State Key Laboratory of Analog and Mixed-Signal VLSI, the Institute of Microelectronics, University of Macau, Macau, China","institution_ids":["https://openalex.org/I4210119392","https://openalex.org/I204512498"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5038691733"],"corresponding_institution_ids":["https://openalex.org/I204512498","https://openalex.org/I4210119392"],"apc_list":null,"apc_paid":null,"fwci":2.1407,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.87691027,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"58","issue":"12","first_page":"3492","last_page":"3502"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9993000030517578,"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":0.9993000030517578,"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":0.995199978351593,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9879000186920166,"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/capacitor","display_name":"Capacitor","score":0.7449038028717041},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5538964867591858},{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.4273145794868469},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.365352988243103},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35734301805496216},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.35567086935043335},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34981316328048706},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.31364595890045166},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.28954312205314636},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.14863163232803345},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13079530000686646}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.7449038028717041},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5538964867591858},{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.4273145794868469},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.365352988243103},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35734301805496216},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.35567086935043335},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34981316328048706},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.31364595890045166},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.28954312205314636},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.14863163232803345},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13079530000686646}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2023.3301068","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2023.3301068","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5899999737739563}],"awards":[{"id":"https://openalex.org/G3526795739","display_name":null,"funder_award_id":"MYRG2022-00004-IME","funder_id":"https://openalex.org/F4320322841","funder_display_name":"Universidade de Macau"},{"id":"https://openalex.org/G5236336638","display_name":null,"funder_award_id":"61974046","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6939282017","display_name":null,"funder_award_id":"MYRG2020-00117-IME","funder_id":"https://openalex.org/F4320322841","funder_display_name":"Universidade de Macau"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322841","display_name":"Universidade de Macau","ror":"https://ror.org/01r4q9n85"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1502068082","https://openalex.org/W1846592999","https://openalex.org/W2042466182","https://openalex.org/W2101987266","https://openalex.org/W2105700572","https://openalex.org/W2404319328","https://openalex.org/W3042365277","https://openalex.org/W3050391848","https://openalex.org/W3117307135","https://openalex.org/W3196082946","https://openalex.org/W4310055228","https://openalex.org/W4360605491","https://openalex.org/W6850968353"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2899084033","https://openalex.org/W2504004674","https://openalex.org/W2024638892","https://openalex.org/W2498744856","https://openalex.org/W763418848","https://openalex.org/W1595229445","https://openalex.org/W1988437325","https://openalex.org/W2356735381","https://openalex.org/W2092374022"],"abstract_inverted_index":{"This":[0],"article":[1],"presents":[2],"a":[3,30,105,117,141,148],"12-to-1":[4,172],"V":[5,173],"quad-output":[6],"switched-capacitor":[7],"buck":[8],"(SCB)":[9],"converter":[10,67,176],"with":[11,33,126,159,177],"shared":[12],"dc":[13],"capacitors":[14],"(":[15],"<inline-formula":[16,49,72,83],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[17,50,73,84],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[18,51,74,85],"<tex-math":[19,52,75,86],"notation=\"LaTeX\">$C_{\\mathrm":[20,53,76,87],"{DC}}\\text{s}$":[21,54,77],"</tex-math></inline-formula>":[22,55,78,89],").":[23],"First,":[24],"we":[25,63,101,115],"proposed":[26,64],"single-output":[27,45,61],"SCB":[28,46,66],"achieving":[29],"high":[31],"efficiency,":[32],"small":[34,38],"switch":[35],"area":[36],"and":[37,95,132,154],"inductor":[39],"volume":[40],"under":[41,97],"several-ampere":[42],"conditions.":[43,99],"Each":[44],"has":[47],"two":[48,71],".":[56],"Second,":[57],"based":[58],"on":[59],"the":[60,70,80,92,127,130,170],"SCB,":[62,128],"multiple-output":[65],"that":[68,122],"shares":[69],"among":[79],"channels.":[81],"The":[82],"{DC}}$":[88],"-sharing":[90],"improves":[91],"power":[93,157],"density":[94,158],"efficiency":[96,151],"unequal-load":[98],"Third,":[100],"eliminate":[102],"cross-regulation":[103],"in":[104,140],"conventional":[106],"energy-store-device-sharing":[107],"topology":[108],"through":[109],"current":[110],"mode":[111],"(CM)":[112],"control.":[113],"Besides,":[114],"use":[116],"capacitor-sourced":[118],"gate":[119,133],"drive":[120,134],"scheme":[121],"is":[123,167],"highly":[124],"compatible":[125],"removing":[129],"bootstrap":[131],"supply":[135],"voltage":[136],"generation":[137],"circuits.":[138],"Fabricated":[139],"180-nm":[142],"BCD":[143],"process,":[144],"this":[145,166],"design":[146],"achieves":[147],"measured":[149],"peak":[150],"of":[152,169],"90.4%,":[153],"48":[155],"mA/mm3":[156],"85%":[160],"efficiency.":[161],"To":[162],"our":[163],"best":[164],"knowledge,":[165],"one":[168],"first":[171],"integrated":[174],"hybrid":[175],"multiple":[178],"outputs":[179],"reported.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-03-05T09:29:38.588285","created_date":"2025-10-10T00:00:00"}
