{"id":"https://openalex.org/W2591678100","doi":"https://doi.org/10.1109/isscc.2017.7870399","title":"20.2 Digital low-dropout regulator with anti PVT-variation technique for dynamic voltage scaling and adaptive voltage scaling multicore processor","display_name":"20.2 Digital low-dropout regulator with anti PVT-variation technique for dynamic voltage scaling and adaptive voltage scaling multicore processor","publication_year":2017,"publication_date":"2017-02-01","ids":{"openalex":"https://openalex.org/W2591678100","doi":"https://doi.org/10.1109/isscc.2017.7870399","mag":"2591678100"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2017.7870399","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2017.7870399","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Solid-State Circuits Conference (ISSCC)","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/A5014281709","display_name":"Tsou Wen-Jie","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Wen-Jie Tsou","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112407775","display_name":"W K Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wen-Hau Yang","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026706271","display_name":"Jian-He Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jian-He Lin","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112447815","display_name":"Hsin Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsin Chen","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055541384","display_name":"Ke\u2010Horng Chen","orcid":"https://orcid.org/0000-0001-9589-6521"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ke-Horng Chen","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111539337","display_name":"Chin\u2010Long Wey","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chin-Long Wey","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101137294","display_name":"Ying-Hsi Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I901624438","display_name":"Realtek (Taiwan)","ror":"https://ror.org/05x1ffr83","country_code":"TW","type":"company","lineage":["https://openalex.org/I901624438"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ying-Hsi Lin","raw_affiliation_strings":["Realtek Semiconductor, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Realtek Semiconductor, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I901624438"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103873920","display_name":"Shian-Ru Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I901624438","display_name":"Realtek (Taiwan)","ror":"https://ror.org/05x1ffr83","country_code":"TW","type":"company","lineage":["https://openalex.org/I901624438"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shian-Ru Lin","raw_affiliation_strings":["Realtek Semiconductor, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Realtek Semiconductor, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I901624438"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108298325","display_name":"Tsung-Yen Tsai","orcid":null},"institutions":[{"id":"https://openalex.org/I901624438","display_name":"Realtek (Taiwan)","ror":"https://ror.org/05x1ffr83","country_code":"TW","type":"company","lineage":["https://openalex.org/I901624438"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tsung-Yen Tsai","raw_affiliation_strings":["Realtek Semiconductor, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Realtek Semiconductor, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I901624438"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5014281709"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":4.0136,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.94207726,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"338","last_page":"339"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10623","display_name":"Thin-Film Transistor Technologies","score":0.9997000098228455,"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/T10623","display_name":"Thin-Film Transistor Technologies","score":0.9997000098228455,"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":0.9995999932289124,"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/T10472","display_name":"Semiconductor materials and devices","score":0.9993000030517578,"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/dynamic-voltage-scaling","display_name":"Dynamic voltage scaling","score":0.7728205919265747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5379294753074646},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.5267074704170227},{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.5071365833282471},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.45100557804107666},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.4424174726009369},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3263794183731079},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.30388838052749634},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17298933863639832},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13459613919258118}],"concepts":[{"id":"https://openalex.org/C2776047111","wikidata":"https://www.wikidata.org/wiki/Q632037","display_name":"Dynamic voltage scaling","level":3,"score":0.7728205919265747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5379294753074646},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.5267074704170227},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.5071365833282471},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.45100557804107666},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.4424174726009369},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3263794183731079},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30388838052749634},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17298933863639832},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13459613919258118},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc.2017.7870399","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2017.7870399","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Solid-State Circuits Conference (ISSCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1593782789","https://openalex.org/W1992459337","https://openalex.org/W2031283182","https://openalex.org/W2290232850","https://openalex.org/W2291648313"],"related_works":["https://openalex.org/W2025376673","https://openalex.org/W337826233","https://openalex.org/W2040247727","https://openalex.org/W2387198210","https://openalex.org/W1533178636","https://openalex.org/W2374104912","https://openalex.org/W158754120","https://openalex.org/W1973633624","https://openalex.org/W3157470848","https://openalex.org/W2016079927"],"abstract_inverted_index":{"Multicore":[0],"processors":[1],"have":[2],"been":[3],"widely":[4],"used":[5,48],"in":[6,127,135,139,202,212],"battery-operated":[7],"portable":[8],"systems,":[9],"desktop,":[10],"and":[11,19,32,53,100,167,194,205],"server":[12],"applications,":[13],"where":[14],"dynamic":[15],"voltage":[16,21,90,163],"scaling":[17,22],"(DVS)":[18],"adaptive":[20],"(AVS)":[23],"techniques":[24],"are":[25,47],"commonly":[26],"employed":[27],"to":[28,49,70,77,97,220],"lower":[29],"power":[30,58,128],"consumption":[31],"improve":[33],"thermal":[34],"performance":[35,166],"of":[36,120,214],"the":[37,68,72,78,84,106,117,121,136,161,174,206],"cores.":[38],"In":[39],"Fig.":[40],"20.2.1,":[41],"high-bandwidth":[42],"digital":[43],"low-dropout":[44],"(DLDO)":[45],"regulators":[46],"achieve":[50],"fast,":[51],"cost-effective,":[52],"energy-efficient":[54],"functions":[55],"for":[56,65],"on-chip":[57],"domains.":[59],"Nowadays,":[60],"processor":[61,69],"vendors":[62],"provide":[63],"software":[64],"DVS,":[66],"allowing":[67],"scale":[71],"V":[73,195],"<inf":[74,93,142,185,196],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[75,94,143,186,197],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">OUT</inf>":[76,95,144,187,198],"desired":[79],"operating-performance":[80],"point":[81],"(OPP).":[82],"However,":[83],"DLDO":[85,107,152,176],"produces":[86],"an":[87,155],"undesirable":[88],"output":[89,162,182],"ripple":[91,183],"\u0394V":[92,141,184],"due":[96],"process,":[98],"voltage,":[99],"temperature":[101],"(PVT)":[102],"variations.":[103],"More":[104],"specifically,":[105],"has":[108],"a":[109,151,215],"current":[110,119],"quantization":[111],"error":[112],"(CQE),":[113],"which":[114],"depends":[115],"on":[116],"drive":[118],"least":[122],"significant":[123],"bit":[124],"(LSB)":[125],"switch":[126],"MOSFET":[129],"array.":[130],"PVT":[131],"variations":[132],"produce":[133],"changes":[134],"CQE":[137],"resulting":[138],"different":[140,146],"at":[145],"OPPs.":[147],"This":[148],"paper":[149],"presents":[150],"regulator":[153,177],"with":[154],"anti-PVT-variation":[156],"technique":[157],"permitting":[158],"tradeoffs":[159],"among":[160],"ripple,":[164],"transient":[165,207],"load":[168,216],"regulation.":[169],"Experimental":[170],"results":[171],"show":[172],"that":[173],"proposed":[175],"achieves":[178],"less":[179],"than":[180],"3mV":[181],",":[188],"while":[189],"T":[190],"ranges":[191,199],"from":[192,200,218],"0\u201380\u00b0C":[193],"0.6\u20131V":[201],"steady":[203],"state,":[204],"response":[208],"time":[209],"is":[210],"1.3\u00b5s":[211],"case":[213],"step":[217],"1mA":[219],"201mA.":[221]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}