{"id":"https://openalex.org/W2325506933","doi":"https://doi.org/10.1109/mwscas.2014.6908421","title":"A self-regulated 588 MHz buck regulator with on-chip passives and circuit stuffing in 65nm","display_name":"A self-regulated 588 MHz buck regulator with on-chip passives and circuit stuffing in 65nm","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2325506933","doi":"https://doi.org/10.1109/mwscas.2014.6908421","mag":"2325506933"},"language":"en","primary_location":{"id":"doi:10.1109/mwscas.2014.6908421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2014.6908421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-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/A5044587375","display_name":"Wei Fu","orcid":"https://orcid.org/0000-0003-1934-544X"},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]},{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wei Fu","raw_affiliation_strings":["Dept. of Electrical & Computer Engineering, Iowa State University, Ames, Iowa, USA","Microcontroller Business Unit, Texas Instruments Inc., Dallas, Texas, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical & Computer Engineering, Iowa State University, Ames, Iowa, USA","institution_ids":["https://openalex.org/I173911158"]},{"raw_affiliation_string":"Microcontroller Business Unit, Texas Instruments Inc., Dallas, Texas, USA","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062959402","display_name":"Ayman Fayed","orcid":"https://orcid.org/0000-0002-5305-8391"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ayman Fayed","raw_affiliation_strings":["Dept. of Electrical & Computer Engineering, Iowa State University, Ames, Iowa, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical & Computer Engineering, Iowa State University, Ames, Iowa, USA","institution_ids":["https://openalex.org/I173911158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5044587375"],"corresponding_institution_ids":["https://openalex.org/I173911158","https://openalex.org/I74760111"],"apc_list":null,"apc_paid":null,"fwci":1.3078,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.8058803,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"338","last_page":"341"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9998000264167786,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9995999932289124,"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/T10175","display_name":"Advanced DC-DC 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"}}],"keywords":[{"id":"https://openalex.org/keywords/regulator","display_name":"Regulator","score":0.7797120809555054},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.7695083022117615},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.7560532093048096},{"id":"https://openalex.org/keywords/low-dropout-regulator","display_name":"Low-dropout regulator","score":0.7381230592727661},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5962104797363281},{"id":"https://openalex.org/keywords/dropout-voltage","display_name":"Dropout voltage","score":0.5182290077209473},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.5113298296928406},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.477924644947052},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.4769807755947113},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.45818156003952026},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.4484517574310303},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4328620433807373},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.43180787563323975},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.4289681911468506},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.41205504536628723},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3733707666397095},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16633063554763794}],"concepts":[{"id":"https://openalex.org/C6929976","wikidata":"https://www.wikidata.org/wiki/Q3771881","display_name":"Regulator","level":3,"score":0.7797120809555054},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.7695083022117615},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.7560532093048096},{"id":"https://openalex.org/C140501009","wikidata":"https://www.wikidata.org/wiki/Q6692746","display_name":"Low-dropout regulator","level":5,"score":0.7381230592727661},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5962104797363281},{"id":"https://openalex.org/C15032970","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Dropout voltage","level":4,"score":0.5182290077209473},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.5113298296928406},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.477924644947052},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.4769807755947113},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.45818156003952026},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.4484517574310303},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4328620433807373},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.43180787563323975},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.4289681911468506},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.41205504536628723},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3733707666397095},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16633063554763794},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mwscas.2014.6908421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2014.6908421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7200000286102295,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1578887748","https://openalex.org/W2051174385","https://openalex.org/W2097324958","https://openalex.org/W2112903451","https://openalex.org/W2129879525","https://openalex.org/W2158552598","https://openalex.org/W2160428624","https://openalex.org/W2167017502","https://openalex.org/W2535121918"],"related_works":["https://openalex.org/W1982997428","https://openalex.org/W2044172536","https://openalex.org/W2371498377","https://openalex.org/W2370995213","https://openalex.org/W3185987145","https://openalex.org/W4366165321","https://openalex.org/W3081405802","https://openalex.org/W4287514677","https://openalex.org/W2017190659","https://openalex.org/W4282007662"],"abstract_inverted_index":{"A":[0],"fully-integrated":[1],"buck":[2],"regulator":[3,16,102,122,148],"with":[4,48,154],"on-chip":[5,24,29,65,109],"passives":[6],"in":[7,41],"65nm":[8],"standard":[9],"CMOS":[10],"technology":[11],"is":[12,78],"presented.":[13],"The":[14,147],"proposed":[15,68,121],"switches":[17],"at":[18],"588MHz":[19],"and":[20,26,37,88,93,132,160,184],"uses":[21],"a":[22,27,124,144,155,168,179,190],"20nH":[23],"inductor":[25,110],"300pF":[28],"output":[30,40,89,181],"capacitor.":[31],"It":[32,171],"operates":[33],"from":[34,143],"1.8V":[35,145],"input":[36,87],"produces":[38],"an":[39],"the":[42,58,64,67,74,82,86,97,101,105,108,114,120,134],"range":[43],"between":[44],"0.8V":[45],"to":[46,56,163],"1.2V":[47],"maximum":[49],"load":[50,192],"current":[51,193],"of":[52,63,100,107,136,158,176],"30mA.":[53],"In":[54],"order":[55],"reduce":[57],"large":[59],"silicon":[60],"area":[61,99,106],"overhead":[62],"inductor,":[66],"design":[69],"employs":[70,123],"circuit":[71],"stuffing":[72],"where":[73],"entire":[75],"regulator's":[76,115],"circuitry":[77],"implemented":[79],"directly":[80],"underneath":[81],"inductor.":[83],"This":[84],"includes":[85],"capacitance,":[90],"power":[91,139],"train,":[92],"control":[94],"circuits.":[95],"Thus,":[96],"total":[98],"becomes":[103],"essentially":[104],"itself,":[111],"which":[112],"cuts":[113],"footprint":[116],"by":[117],"50%.":[118],"Moreover,":[119],"self-regulation":[125],"loop":[126],"that":[127],"improves":[128],"its":[129,137],"overall":[130],"efficiency":[131,157,166],"ensures":[133],"reliability":[135],"low-voltage":[138],"transistors":[140],"while":[141],"operating":[142],"input.":[146],"occupies":[149],"0.12mm":[150],"<sup":[151],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[152],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[153],"peak":[156],"60%,":[159],"achieves":[161,172],"up":[162],"13.7%":[164],"better":[165],"than":[167],"corresponding":[169],"LDO.":[170],"fast":[173],"settling":[174],"time":[175],"240ns":[177],"for":[178,189],"200mV":[180],"voltage":[182],"step,":[183],"as":[185,187],"short":[186],"40ns":[188],"20mA":[191],"step.":[194]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
