{"id":"https://openalex.org/W3200442440","doi":"https://doi.org/10.1109/esscirc53450.2021.9567874","title":"An Inverter-Based, Ultra-Low Power, Fully Integrated, Switched-Capacitor DC-DC Buck Converter","display_name":"An Inverter-Based, Ultra-Low Power, Fully Integrated, Switched-Capacitor DC-DC Buck Converter","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W3200442440","doi":"https://doi.org/10.1109/esscirc53450.2021.9567874","mag":"3200442440"},"language":"en","primary_location":{"id":"doi:10.1109/esscirc53450.2021.9567874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/esscirc53450.2021.9567874","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ESSCIRC 2021 - IEEE 47th European Solid State Circuits Conference (ESSCIRC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5034946927","display_name":"Edi Emanovi\u0107","orcid":"https://orcid.org/0009-0000-0151-2225"},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Edi Emanovic","raw_affiliation_strings":["Faculty of Electrical Engineering and Computing, University of Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computing, University of Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038423749","display_name":"Joseph Shor","orcid":"https://orcid.org/0000-0002-9184-8642"},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Joseph Shor","raw_affiliation_strings":["Faculty of Engineering, Bar-Ilan University, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Bar-Ilan University, Israel","institution_ids":["https://openalex.org/I13955877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059350419","display_name":"Dra\u017een Juri\u0161i\u0107","orcid":"https://orcid.org/0000-0002-5263-5249"},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Drazen Jurisic","raw_affiliation_strings":["Faculty of Electrical Engineering and Computing, University of Zagreb, Croatia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computing, University of Zagreb, Croatia","institution_ids":["https://openalex.org/I181343428"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.407,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.49360146,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"359","last_page":"362"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9986000061035156,"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"}},{"id":"https://openalex.org/T10663","display_name":"Advanced Battery Technologies Research","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/switched-capacitor","display_name":"Switched capacitor","score":0.6790874600410461},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.6496691107749939},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.591876208782196},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.48564210534095764},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.48147454857826233},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.4609352648258209},{"id":"https://openalex.org/keywords/inverter","display_name":"Inverter","score":0.4554438591003418},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.4445711374282837},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3783222734928131},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3584666848182678},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.286543071269989},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.27608442306518555},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.16535121202468872}],"concepts":[{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.6790874600410461},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6496691107749939},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.591876208782196},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.48564210534095764},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.48147454857826233},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.4609352648258209},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.4554438591003418},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.4445711374282837},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3783222734928131},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3584666848182678},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.286543071269989},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.27608442306518555},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.16535121202468872},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/esscirc53450.2021.9567874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/esscirc53450.2021.9567874","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ESSCIRC 2021 - IEEE 47th European Solid State Circuits Conference (ESSCIRC)","raw_type":"proceedings-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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2029129600","https://openalex.org/W2081458850","https://openalex.org/W2292820391","https://openalex.org/W2577088522","https://openalex.org/W2586544761","https://openalex.org/W2790983000","https://openalex.org/W2800341164","https://openalex.org/W2802408484","https://openalex.org/W3157851941"],"related_works":["https://openalex.org/W2354365353","https://openalex.org/W1988437325","https://openalex.org/W2811287415","https://openalex.org/W2354835317","https://openalex.org/W2171140818","https://openalex.org/W2542018682","https://openalex.org/W2906102508","https://openalex.org/W4243722550","https://openalex.org/W2018834408","https://openalex.org/W2124313625"],"abstract_inverted_index":{"A":[0,33],"fully":[1],"integrated":[2],"ultra-low-power":[3],"step-down":[4],"DC-DC":[5,99],"converter":[6,100],"is":[7,13,38,60],"demonstrated":[8],"in":[9,108],"65nm.":[10],"This":[11],"circuit":[12],"useful":[14],"for":[15,29],"converting":[16],"battery":[17],"voltage":[18,27,45],"levels":[19,28],"(2.5":[20],"-":[21],"3V)":[22],"to":[23,40,62],"digital":[24,44],"and":[25,78,113],"mixed-signal":[26],"low-power":[30],"always-on":[31],"domains.":[32],"down":[34],"conversion":[35],"of":[36,46,76,82,88],"5:1":[37],"utilized":[39,61],"provide":[41],"a":[42,79,102],"near-Vth":[43],"0.55-0.6V,":[47],"while":[48],"making":[49],"higher":[50],"voltages":[51],"(1.2V,":[52],"1.8V)":[53],"available":[54],"as":[55,119,121],"well.":[56],"An":[57],"inverter-based":[58],"amplifier":[59],"achieve":[63],"high":[64],"speed":[65],"regulation":[66],"at":[67],"low":[68,120],"power.":[69],"Measured":[70],"results":[71,107],"show":[72],"an":[73,85],"Efficiency-Enhancement-Factor":[74],"(EEF)":[75],"66%":[77],"power":[80,87],"density":[81],"2.56":[83],"mW/mm2at":[84],"output":[86,117],"100\u00b5W.":[89],"At":[90],"this":[91],"power,":[92],"these":[93],"parameters":[94],"represent":[95],"the":[96],"state-of-the-art.":[97],"The":[98],"has":[101],"fast":[103],"transient":[104],"response":[105],"which":[106],"operation":[109],"with":[110,116],"minimal":[111],"droops":[112],"overshoots":[114],"even":[115],"capacitors":[118],"50":[122],"pF.":[123]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}