{"id":"https://openalex.org/W2066136332","doi":"https://doi.org/10.1109/iscas.2014.6865670","title":"A 4&amp;#x00B5;A quiescent current output-capacitor-free low-dropout regulator with fully differential input stage","display_name":"A 4&amp;#x00B5;A quiescent current output-capacitor-free low-dropout regulator with fully differential input stage","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2066136332","doi":"https://doi.org/10.1109/iscas.2014.6865670","mag":"2066136332"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2014.6865670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2014.6865670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5103001917","display_name":"Min Tan","orcid":"https://orcid.org/0000-0002-2513-4879"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Min Tan","raw_affiliation_strings":["The Hong Kong University of Science and Technology, Hong Kong, China","Hong Kong Univ. of Science and Technology (Hong Kong, China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology (Hong Kong, China)","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029241233","display_name":"Chenchang Zhan","orcid":"https://orcid.org/0000-0002-4878-4655"},"institutions":[{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I4210111675","display_name":"Market Matters","ror":"https://ror.org/021yan307","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210111675"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Chenchang Zhan","raw_affiliation_strings":["Qualcomm Inc., San Diego, CA, USA","Qualcomm Inc.  San Diego CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qualcomm Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596","https://openalex.org/I4210111675"]},{"raw_affiliation_string":"Qualcomm Inc.  San Diego CA USA","institution_ids":["https://openalex.org/I19268510","https://openalex.org/I4210111675"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038708983","display_name":"Wing\u2010Hung Ki","orcid":"https://orcid.org/0000-0002-7873-5643"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Wing-Hung Ki","raw_affiliation_strings":["The Hong Kong University of Science and Technology, Hong Kong, China","Hong Kong Univ. of Science and Technology (Hong Kong, China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology (Hong Kong, China)","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2457","last_page":"2460"},"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":1.0,"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":1.0,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","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/T11992","display_name":"CCD and CMOS Imaging Sensors","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/capacitor","display_name":"Capacitor","score":0.8375565409660339},{"id":"https://openalex.org/keywords/regulator","display_name":"Regulator","score":0.7459203600883484},{"id":"https://openalex.org/keywords/low-dropout-regulator","display_name":"Low-dropout regulator","score":0.7081849575042725},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6681069731712341},{"id":"https://openalex.org/keywords/dropout","display_name":"Dropout (neural networks)","score":0.6568906307220459},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.6408248543739319},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5718265771865845},{"id":"https://openalex.org/keywords/dropout-voltage","display_name":"Dropout voltage","score":0.5061585307121277},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4869421720504761},{"id":"https://openalex.org/keywords/decoupling-capacitor","display_name":"Decoupling capacitor","score":0.47653111815452576},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.4214860200881958},{"id":"https://openalex.org/keywords/stage","display_name":"Stage (stratigraphy)","score":0.41638872027397156},{"id":"https://openalex.org/keywords/differential","display_name":"Differential (mechanical device)","score":0.414045512676239},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.4093303084373474},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3718055486679077},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.36395901441574097},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3350609540939331},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.30251243710517883},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.12723803520202637},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06410574913024902}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.8375565409660339},{"id":"https://openalex.org/C6929976","wikidata":"https://www.wikidata.org/wiki/Q3771881","display_name":"Regulator","level":3,"score":0.7459203600883484},{"id":"https://openalex.org/C140501009","wikidata":"https://www.wikidata.org/wiki/Q6692746","display_name":"Low-dropout regulator","level":5,"score":0.7081849575042725},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6681069731712341},{"id":"https://openalex.org/C2776145597","wikidata":"https://www.wikidata.org/wiki/Q25339462","display_name":"Dropout (neural networks)","level":2,"score":0.6568906307220459},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.6408248543739319},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5718265771865845},{"id":"https://openalex.org/C15032970","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Dropout voltage","level":4,"score":0.5061585307121277},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4869421720504761},{"id":"https://openalex.org/C35196352","wikidata":"https://www.wikidata.org/wiki/Q1532649","display_name":"Decoupling capacitor","level":4,"score":0.47653111815452576},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.4214860200881958},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.41638872027397156},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.414045512676239},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.4093303084373474},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3718055486679077},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.36395901441574097},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3350609540939331},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30251243710517883},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.12723803520202637},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06410574913024902},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2014.6865670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2014.6865670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-64432","is_oa":false,"landing_page_url":"https://repository.hkust.edu.hk/ir/Record/1783.1-64432","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7900000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2078318212","https://openalex.org/W2105606575","https://openalex.org/W2117615344","https://openalex.org/W2122790352","https://openalex.org/W2157123341","https://openalex.org/W2167017502"],"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":{"In":[0],"this":[1],"work,":[2],"an":[3,88],"output-capacitor-free":[4],"(OCF)":[5],"low-dropout":[6],"regulator":[7],"(LDR)":[8],"employing":[9],"fully":[10,19],"differential":[11,20],"input":[12,21],"stage":[13],"is":[14,27,45,53],"proposed.":[15],"By":[16],"using":[17],"a":[18,48,57,81],"stage,":[22],"the":[23,31,35],"proposed":[24],"OCF":[25],"LDR":[26],"able":[28,54],"to":[29,55,65],"improve":[30],"transient":[32,40],"responses":[33],"without":[34],"help":[36],"of":[37,61,84,91],"any":[38],"additional":[39],"boosting":[41],"circuitry.":[42],"This":[43],"design":[44],"stabilized":[46],"with":[47,68],"0.37pF":[49],"compensation":[50],"capacitor.":[51],"It":[52],"provide":[56],"maximum":[58],"load":[59],"current":[60,83],"100mA":[62],"at":[63],"0.7V":[64],"1.2V":[66],"supply":[67],"less":[69],"than":[70],"200mV":[71],"dropout":[72],"voltage.":[73],"Implemented":[74],"in":[75],"0.13\u03bcm":[76],"CMOS":[77],"technology,":[78],"it":[79],"consumes":[80],"quiescent":[82],"4\u03bcA":[85],"and":[86],"occupies":[87],"active":[89],"area":[90],"0.0132mm":[92],"<sup":[93],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[94],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[95],".":[96]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
