{"id":"https://openalex.org/W4405710099","doi":"https://doi.org/10.1109/biocas61083.2024.10798133","title":"A CMOS-Integrated Capacitor-Less N-LDO Featuring 1.2-1.8V Output Voltage Range and Low FOM for Edge Biomedical Device Applications","display_name":"A CMOS-Integrated Capacitor-Less N-LDO Featuring 1.2-1.8V Output Voltage Range and Low FOM for Edge Biomedical Device Applications","publication_year":2024,"publication_date":"2024-10-24","ids":{"openalex":"https://openalex.org/W4405710099","doi":"https://doi.org/10.1109/biocas61083.2024.10798133"},"language":"en","primary_location":{"id":"doi:10.1109/biocas61083.2024.10798133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas61083.2024.10798133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Biomedical Circuits and Systems Conference (BioCAS)","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/A5100309335","display_name":"Jiayi Yuan","orcid":"https://orcid.org/0000-0001-8315-7609"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayi Yuan","raw_affiliation_strings":["Southeast University,School of Integrated Circuits,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,School of Integrated Circuits,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Wangchen Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wangchen Fan","raw_affiliation_strings":["Southeast University,School of Integrated Circuits,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,School of Integrated Circuits,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114255417","display_name":"Weifeng Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weifeng Sun","raw_affiliation_strings":["Southeast University,School of Integrated Circuits,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,School of Integrated Circuits,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057484459","display_name":"Zhongyuan Fang","orcid":"https://orcid.org/0000-0002-6499-4353"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongyuan Fang","raw_affiliation_strings":["Southeast University,School of Integrated Circuits,Nanjing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,School of Integrated Circuits,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":1.9573,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87887543,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9994000196456909,"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":0.9994000196456909,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9927999973297119,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.7338849306106567},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.7094109058380127},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5079057812690735},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5060886740684509},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.49030664563179016},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4879602789878845},{"id":"https://openalex.org/keywords/biasing","display_name":"Biasing","score":0.4560830295085907},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4511593282222748},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40372204780578613},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3143436014652252},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2581404149532318},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09924376010894775}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.7338849306106567},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.7094109058380127},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5079057812690735},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5060886740684509},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.49030664563179016},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4879602789878845},{"id":"https://openalex.org/C20254490","wikidata":"https://www.wikidata.org/wiki/Q719550","display_name":"Biasing","level":3,"score":0.4560830295085907},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4511593282222748},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40372204780578613},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3143436014652252},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2581404149532318},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09924376010894775}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/biocas61083.2024.10798133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas61083.2024.10798133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Biomedical Circuits and Systems Conference (BioCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.800000011920929,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320330944","display_name":"Nature","ror":"https://ror.org/0117jxy09"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2064956733","https://openalex.org/W2152333361","https://openalex.org/W2460335223","https://openalex.org/W2551461123","https://openalex.org/W2737095059","https://openalex.org/W2807397077","https://openalex.org/W3082145289","https://openalex.org/W4200199492","https://openalex.org/W4226115173","https://openalex.org/W4312410387","https://openalex.org/W4379619510","https://openalex.org/W4384947587","https://openalex.org/W4390970547"],"related_works":["https://openalex.org/W2069427488","https://openalex.org/W4281694563","https://openalex.org/W2080696413","https://openalex.org/W1506140395","https://openalex.org/W4232799642","https://openalex.org/W3014521742","https://openalex.org/W2912082923","https://openalex.org/W4398198689","https://openalex.org/W2354365353","https://openalex.org/W2356735381"],"abstract_inverted_index":{"This":[0,132],"paper":[1],"introduces":[2],"a":[3,33,41,63,69,93,127,137,188],"capacitor-less":[4],"n-type":[5],"Low":[6],"Dropout":[7],"Regulator":[8],"(LDO)":[9],"designed":[10],"to":[11,39,91,114,124,171],"enhance":[12],"transient":[13,98],"response":[14,99],"and":[15,20,50,100,116,159,176,181],"expand":[16],"the":[17,48,53,56,75,79,173],"output":[18,84,119],"voltage":[19,77,85,120,129,156],"current":[21,167],"range,":[22],"making":[23],"it":[24],"suitable":[25],"for":[26,102],"low-power":[27],"biomedical":[28],"System-on-Chip":[29],"(SoC)":[30],"applications.":[31],"Utilizing":[32],"Recycling":[34],"Folded":[35],"Cascode":[36],"(RFC)":[37],"configuration":[38],"implement":[40,92],"common-mode":[42],"feedback":[43,95],"loop,":[44,96],"this":[45,60],"design":[46,61,133],"improves":[47],"gain":[49],"bandwidth":[51],"of":[52,78,130,145,157,163,191],"regulator.":[54],"Additionally,":[55],"buffer":[57],"used":[58],"in":[59],"is":[62,89,134],"Super":[64],"Source":[65],"Follower":[66],"(SSF)":[67],"with":[68,126,141,153],"pull-up":[70],"capability":[71],"structure":[72,108],"that":[73,152],"enhances":[74],"gate":[76],"power":[80],"transistor":[81],"Furthermore,":[82],"an":[83,118,142,154,160],"peak":[86],"detection":[87],"circuit":[88],"incorporated":[90],"fast":[94],"improving":[97],"compensating":[101],"loop":[103],"stability.":[104],"The":[105,184],"proposed":[106,185],"LDO":[107,186],"covers":[109],"input":[110,155],"voltages":[111],"from":[112,122,169],"1.4V":[113],"2.0V":[115],"generates":[117],"range":[121],"1.2V":[123],"1.8V":[125,158],"dropout":[128],"200mV.":[131],"implemented":[135],"using":[136],"$65-\\mathrm{nm}$":[138],"CMOS":[139],"process":[140],"effective":[143],"area":[144],"$0.0198":[146],"\\mathbf{m":[147],"m}^{2}$.":[148],"Simulation":[149],"results":[150],"indicate":[151],"edge":[161],"time":[162],"400ns,":[164],"during":[165],"load":[166],"transitions":[168],"1mA":[170],"200mA,":[172],"recorded":[174],"overshoot":[175],"undershoot":[177],"values":[178],"are":[179],"78mV":[180],"54mV,":[182],"respectively.":[183],"achieves":[187],"minimal":[189],"Figure":[190],"Merit":[192],"(FOM).":[193]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-08-29T07:29:34.045763","created_date":"2025-10-10T00:00:00"}