{"id":"https://openalex.org/W2138508397","doi":"https://doi.org/10.1109/apccas.2008.4746076","title":"Sub-1V capacitor-free low-power-consumption LDO with digital controlled loop","display_name":"Sub-1V capacitor-free low-power-consumption LDO with digital controlled loop","publication_year":2008,"publication_date":"2008-11-01","ids":{"openalex":"https://openalex.org/W2138508397","doi":"https://doi.org/10.1109/apccas.2008.4746076","mag":"2138508397"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2008.4746076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2008.4746076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems","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/A5075672011","display_name":"Jiann\u2010Jong Chen","orcid":"https://orcid.org/0000-0003-2990-3572"},"institutions":[{"id":"https://openalex.org/I118292597","display_name":"National Taipei University of Technology","ror":"https://ror.org/00cn92c09","country_code":"TW","type":"education","lineage":["https://openalex.org/I118292597"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Jiann-Jong Chen","raw_affiliation_strings":["National Taipei University of Technology, Taipei, Taiwan","Nat. Taipei Univ. of Technol., Taipei"],"affiliations":[{"raw_affiliation_string":"National Taipei University of Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I118292597"]},{"raw_affiliation_string":"Nat. Taipei Univ. of Technol., Taipei","institution_ids":["https://openalex.org/I118292597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020087011","display_name":"Ming-Shian Lin","orcid":"https://orcid.org/0000-0002-6261-605X"},"institutions":[{"id":"https://openalex.org/I118292597","display_name":"National Taipei University of Technology","ror":"https://ror.org/00cn92c09","country_code":"TW","type":"education","lineage":["https://openalex.org/I118292597"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ming-Shian Lin","raw_affiliation_strings":["National Taipei University of Technology, Taipei, Taiwan","Nat. Taipei Univ. of Technol., Taipei"],"affiliations":[{"raw_affiliation_string":"National Taipei University of Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I118292597"]},{"raw_affiliation_string":"Nat. Taipei Univ. of Technol., Taipei","institution_ids":["https://openalex.org/I118292597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010374088","display_name":"Ho-Cheng Lin","orcid":"https://orcid.org/0009-0000-6618-9932"},"institutions":[{"id":"https://openalex.org/I118292597","display_name":"National Taipei University of Technology","ror":"https://ror.org/00cn92c09","country_code":"TW","type":"education","lineage":["https://openalex.org/I118292597"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ho-Cheng Lin","raw_affiliation_strings":["National Taipei University of Technology, Taipei, Taiwan","Nat. Taipei Univ. of Technol., Taipei"],"affiliations":[{"raw_affiliation_string":"National Taipei University of Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I118292597"]},{"raw_affiliation_string":"Nat. Taipei Univ. of Technol., Taipei","institution_ids":["https://openalex.org/I118292597"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060840848","display_name":"Yuh\u2010Shyan Hwang","orcid":"https://orcid.org/0000-0002-1486-4059"},"institutions":[{"id":"https://openalex.org/I118292597","display_name":"National Taipei University of Technology","ror":"https://ror.org/00cn92c09","country_code":"TW","type":"education","lineage":["https://openalex.org/I118292597"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yuh-Shyan Hwang","raw_affiliation_strings":["National Taipei University of Technology, Taipei, Taiwan","Nat. Taipei Univ. of Technol., Taipei"],"affiliations":[{"raw_affiliation_string":"National Taipei University of Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I118292597"]},{"raw_affiliation_string":"Nat. Taipei Univ. of Technol., Taipei","institution_ids":["https://openalex.org/I118292597"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5075672011"],"corresponding_institution_ids":["https://openalex.org/I118292597"],"apc_list":null,"apc_paid":null,"fwci":0.2422,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.63002008,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"526","last_page":"529"},"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/T10363","display_name":"Low-power high-performance VLSI design","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"}},{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9991000294685364,"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/low-dropout-regulator","display_name":"Low-dropout regulator","score":0.8205807209014893},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.7708811163902283},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6918654441833496},{"id":"https://openalex.org/keywords/dropout-voltage","display_name":"Dropout voltage","score":0.6529830098152161},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5258391499519348},{"id":"https://openalex.org/keywords/decoupling-capacitor","display_name":"Decoupling capacitor","score":0.518731415271759},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.4850425124168396},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4729468822479248},{"id":"https://openalex.org/keywords/load-regulation","display_name":"Load regulation","score":0.46477797627449036},{"id":"https://openalex.org/keywords/switched-mode-power-supply","display_name":"Switched-mode power supply","score":0.43581265211105347},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.43002885580062866},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4119929075241089},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.39249053597450256},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.37398412823677063},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24652430415153503},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18837279081344604}],"concepts":[{"id":"https://openalex.org/C140501009","wikidata":"https://www.wikidata.org/wiki/Q6692746","display_name":"Low-dropout regulator","level":5,"score":0.8205807209014893},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.7708811163902283},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6918654441833496},{"id":"https://openalex.org/C15032970","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Dropout voltage","level":4,"score":0.6529830098152161},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5258391499519348},{"id":"https://openalex.org/C35196352","wikidata":"https://www.wikidata.org/wiki/Q1532649","display_name":"Decoupling capacitor","level":4,"score":0.518731415271759},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.4850425124168396},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4729468822479248},{"id":"https://openalex.org/C2776098794","wikidata":"https://www.wikidata.org/wiki/Q6663315","display_name":"Load regulation","level":3,"score":0.46477797627449036},{"id":"https://openalex.org/C151799858","wikidata":"https://www.wikidata.org/wiki/Q587008","display_name":"Switched-mode power supply","level":3,"score":0.43581265211105347},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.43002885580062866},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4119929075241089},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.39249053597450256},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.37398412823677063},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24652430415153503},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18837279081344604},{"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/apccas.2008.4746076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2008.4746076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2023472772","https://openalex.org/W2105606575","https://openalex.org/W2108081673","https://openalex.org/W2117965437","https://openalex.org/W2118179090","https://openalex.org/W2150510463","https://openalex.org/W2157901439"],"related_works":["https://openalex.org/W2738659765","https://openalex.org/W1584534495","https://openalex.org/W2910577802","https://openalex.org/W2737475872","https://openalex.org/W4282007662","https://openalex.org/W4200415563","https://openalex.org/W3120080380","https://openalex.org/W1849967185","https://openalex.org/W2369595047","https://openalex.org/W3021986879"],"abstract_inverted_index":{"A":[0],"CMOS":[1,94],"sub-1V":[2],"capacitor-free":[3],"low-power-consumption":[4],"low-dropout":[5],"voltage":[6,64],"regulator":[7],"(LDO)":[8],"with":[9,28,91],"digital":[10],"controlled":[11,30],"loop":[12],"is":[13,44,65,76,89,102],"presented":[14],"in":[15],"this":[16],"paper.":[17],"This":[18],"technique":[19],"can":[20,48],"make":[21],"power":[22,36,59],"consumption":[23,37],"lower":[24],"than":[25],"other":[26],"LDOs":[27],"traditional":[29],"Loop.":[31],"Especially,":[32],"the":[33,54,62,74,87],"performance":[34],"of":[35,38,73,82,86],"proposed":[39],"LDO":[40,47,75,88],"without":[41,53],"off-chip":[42],"capacitors":[43],"excellent.":[45],"The":[46,69,84,96],"also":[49],"be":[50],"stable":[51],"even":[52],"output":[55,63,71,81],"capacitor.":[56],"With":[57],"0.9V":[58],"supply":[60],"voltage,":[61],"designed":[66],"as":[67],"0.6V.":[68,83],"maximum":[70],"current":[72],"120":[77],"mA":[78],"at":[79],"an":[80],"prototype":[85],"fabricated":[90],"TSMC":[92],"0.35-\u03bcm":[93],"processes.":[95],"chip":[97],"area":[98],"(including":[99],"I/O":[100],"pad)":[101],"only":[103],"927\u03bcm":[104],"\u00d7":[105],"969\u03bcm.":[106]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}