{"id":"https://openalex.org/W2084665225","doi":"https://doi.org/10.1109/tcsii.2010.2058590","title":"A Fast-Transient Low-Dropout Regulator With Load-Tracking Impedance Adjustment and Loop-Gain Boosting Technique","display_name":"A Fast-Transient Low-Dropout Regulator With Load-Tracking Impedance Adjustment and Loop-Gain Boosting Technique","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2084665225","doi":"https://doi.org/10.1109/tcsii.2010.2058590","mag":"2084665225"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2010.2058590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2010.2058590","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/A5037844605","display_name":"Pui Ying Or","orcid":null},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Pui Ying Or","raw_affiliation_strings":["Department of Electronic Engineering, Chinese University of Hong Kong, Sha Tin, Hong Kong, China","Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Chinese University of Hong Kong, Sha Tin, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010016181","display_name":"Ka Nang Leung","orcid":"https://orcid.org/0000-0002-9921-3211"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ka Nang Leung","raw_affiliation_strings":["Department of Electronic Engineering, Chinese University of Hong Kong, Sha Tin, Hong Kong, China","Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Chinese University of Hong Kong, Sha Tin, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Dept of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China","institution_ids":["https://openalex.org/I177725633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5037844605"],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":2.0205,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.87622489,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"57","issue":"10","first_page":"757","last_page":"761"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","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/T10472","display_name":"Semiconductor materials and devices","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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9997000098228455,"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/low-dropout-regulator","display_name":"Low-dropout regulator","score":0.8794914484024048},{"id":"https://openalex.org/keywords/dropout-voltage","display_name":"Dropout voltage","score":0.8404768705368042},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6822814345359802},{"id":"https://openalex.org/keywords/regulator","display_name":"Regulator","score":0.6290026903152466},{"id":"https://openalex.org/keywords/transient-response","display_name":"Transient response","score":0.6168603301048279},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.6147565841674805},{"id":"https://openalex.org/keywords/load-regulation","display_name":"Load regulation","score":0.5736123919487},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.53532475233078},{"id":"https://openalex.org/keywords/output-impedance","display_name":"Output impedance","score":0.5264236330986023},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5136768221855164},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.49871015548706055},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.45646607875823975},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.45024561882019043},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.37428244948387146},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3272925615310669},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.29406648874282837},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.28730714321136475},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2566136121749878},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.25577038526535034},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.15597757697105408}],"concepts":[{"id":"https://openalex.org/C140501009","wikidata":"https://www.wikidata.org/wiki/Q6692746","display_name":"Low-dropout regulator","level":5,"score":0.8794914484024048},{"id":"https://openalex.org/C15032970","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Dropout voltage","level":4,"score":0.8404768705368042},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6822814345359802},{"id":"https://openalex.org/C6929976","wikidata":"https://www.wikidata.org/wiki/Q3771881","display_name":"Regulator","level":3,"score":0.6290026903152466},{"id":"https://openalex.org/C85761212","wikidata":"https://www.wikidata.org/wiki/Q1974593","display_name":"Transient response","level":2,"score":0.6168603301048279},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.6147565841674805},{"id":"https://openalex.org/C2776098794","wikidata":"https://www.wikidata.org/wiki/Q6663315","display_name":"Load regulation","level":3,"score":0.5736123919487},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.53532475233078},{"id":"https://openalex.org/C58112919","wikidata":"https://www.wikidata.org/wiki/Q631203","display_name":"Output impedance","level":3,"score":0.5264236330986023},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5136768221855164},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.49871015548706055},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.45646607875823975},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.45024561882019043},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.37428244948387146},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3272925615310669},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.29406648874282837},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.28730714321136475},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2566136121749878},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.25577038526535034},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.15597757697105408},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"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":1,"locations":[{"id":"doi:10.1109/tcsii.2010.2058590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2010.2058590","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":[{"id":"https://metadata.un.org/sdg/7","score":0.8500000238418579,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2000908628","https://openalex.org/W2107224510","https://openalex.org/W2117965437","https://openalex.org/W2138264002"],"related_works":["https://openalex.org/W1982997428","https://openalex.org/W4282007662","https://openalex.org/W2737475872","https://openalex.org/W4366165321","https://openalex.org/W1849967185","https://openalex.org/W3081147268","https://openalex.org/W3022411814","https://openalex.org/W2024816799","https://openalex.org/W2086789270","https://openalex.org/W1946066592"],"abstract_inverted_index":{"A":[0,93],"low-voltage":[1],"fast-transient":[2],"low":[3],"dropout":[4],"(LDO)":[5],"regulator":[6,35],"compensated":[7],"by":[8,47],"an":[9],"off-chip,":[10],"low-equivalent-series-resistance":[11],"(ESR),":[12],"nanorange":[13],"output":[14],"capacitor":[15,96],"is":[16,45,57,76,90,97,109,117],"reported":[17],"in":[18,86],"this":[19],"brief.":[20],"The":[21,43,54,64,73,83,105],"proposed":[22,33,102],"load-tracking":[23],"impedance":[24],"adjustment":[25],"and":[26,39,113],"the":[27,32,87,101,114],"loop-gain":[28],"boosting":[29],"technique":[30],"make":[31],"LDO":[34,103],"have":[36],"fast":[37],"response":[38,115],"small":[40],"voltage":[41,66,75,107],"spikes.":[42],"circuit":[44],"implemented":[46],"a":[48],"commercial":[49],"0.35-":[50],"\u03bcm":[51],"CMOS":[52],"technology.":[53],"chip":[55],"area":[56],"0.032":[58],"mm":[59],"<sup":[60],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[61],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[62],".":[63],"supply":[65],"ranges":[67],"from":[68],"1.5":[69],"to":[70,79,99],"3":[71],"V.":[72],"regulated":[74],"1.2":[77],"V":[78],"provide":[80],"0-100":[81],"mA.":[82],"quiescent":[84],"current":[85],"no-load":[88],"condition":[89],"26":[91],"\u03bcA.":[92],"100-nF":[94],"low-ESR":[95],"sufficient":[98],"stabilize":[100],"regulator.":[104],"measured":[106],"spike":[108],"44.9":[110],"mV":[111],"only,":[112],"time":[116],"less":[118],"than":[119],"0.2":[120],"\u03bcs.":[121]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}