{"id":"https://openalex.org/W4206434343","doi":"https://doi.org/10.1109/icta53157.2021.9661955","title":"A Fast-Transient Capacitor-Less Low-Dropout Regulator for Wideband Optical Transceivers","display_name":"A Fast-Transient Capacitor-Less Low-Dropout Regulator for Wideband Optical Transceivers","publication_year":2021,"publication_date":"2021-11-24","ids":{"openalex":"https://openalex.org/W4206434343","doi":"https://doi.org/10.1109/icta53157.2021.9661955"},"language":"en","primary_location":{"id":"doi:10.1109/icta53157.2021.9661955","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icta53157.2021.9661955","pdf_url":null,"source":{"id":"https://openalex.org/S4363608320","display_name":"2021 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA)","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/A5061262919","display_name":"Han Liu","orcid":"https://orcid.org/0000-0001-7098-4429"},"institutions":[{"id":"https://openalex.org/I4210149211","display_name":"Institute of Semiconductors","ror":"https://ror.org/048dd0611","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210149211"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Liu","raw_affiliation_strings":["Institute of Semiconductors, Chinese Academy of Science, Beijing, China","University of Chinese Academy of Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Semiconductors, Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210149211"]},{"raw_affiliation_string":"University of Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011580992","display_name":"Guike Li","orcid":"https://orcid.org/0009-0001-4017-8861"},"institutions":[{"id":"https://openalex.org/I4210149211","display_name":"Institute of Semiconductors","ror":"https://ror.org/048dd0611","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210149211"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guike Li","raw_affiliation_strings":["Institute of Semiconductors, Chinese Academy of Science, Beijing, China","University of Chinese Academy of Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Semiconductors, Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210149211"]},{"raw_affiliation_string":"University of Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019285251","display_name":"Jian Liu","orcid":"https://orcid.org/0000-0001-9210-6766"},"institutions":[{"id":"https://openalex.org/I4210149211","display_name":"Institute of Semiconductors","ror":"https://ror.org/048dd0611","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210149211"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Liu","raw_affiliation_strings":["Institute of Semiconductors, Chinese Academy of Science, Beijing, China","University of Chinese Academy of Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Semiconductors, Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210149211"]},{"raw_affiliation_string":"University of Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110665174","display_name":"Nanjian Wu","orcid":"https://orcid.org/0000-0001-8022-0262"},"institutions":[{"id":"https://openalex.org/I4210149211","display_name":"Institute of Semiconductors","ror":"https://ror.org/048dd0611","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210149211"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nanjian Wu","raw_affiliation_strings":["Institute of Semiconductors, Chinese Academy of Science, Beijing, China","University of Chinese Academy of Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Semiconductors, Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210149211"]},{"raw_affiliation_string":"University of Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100657035","display_name":"Liyuan Liu","orcid":"https://orcid.org/0000-0003-2585-323X"},"institutions":[{"id":"https://openalex.org/I4210149211","display_name":"Institute of Semiconductors","ror":"https://ror.org/048dd0611","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210149211"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liyuan Liu","raw_affiliation_strings":["Institute of Semiconductors, Chinese Academy of Science, Beijing, China","University of Chinese Academy of Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Semiconductors, Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210149211"]},{"raw_affiliation_string":"University of Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101537935","display_name":"Yingtao Li","orcid":"https://orcid.org/0000-0002-5732-3746"},"institutions":[{"id":"https://openalex.org/I76214153","display_name":"Lanzhou University","ror":"https://ror.org/01mkqqe32","country_code":"CN","type":"education","lineage":["https://openalex.org/I76214153"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingtao Li","raw_affiliation_strings":["Lanzhou University, Lanzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lanzhou University, Lanzhou, China","institution_ids":["https://openalex.org/I76214153"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114831924","display_name":"N. D. Qi","orcid":"https://orcid.org/0000-0002-2267-620X"},"institutions":[{"id":"https://openalex.org/I4210149211","display_name":"Institute of Semiconductors","ror":"https://ror.org/048dd0611","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210149211"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nan Qi","raw_affiliation_strings":["Institute of Semiconductors, Chinese Academy of Science, Beijing, China","University of Chinese Academy of Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Semiconductors, Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210149211"]},{"raw_affiliation_string":"University of Chinese Academy of Science, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4335,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51624046,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"257","last_page":"258"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated 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"}},"topics":[{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated 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/T11417","display_name":"Advancements in PLL and VCO Technologies","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":0.9995999932289124,"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":0.6667606234550476},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6471480131149292},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6262288689613342},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.5643681287765503},{"id":"https://openalex.org/keywords/transient-response","display_name":"Transient response","score":0.5499800443649292},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5072085857391357},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.46588271856307983},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.45065754652023315},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.37114131450653076},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3685051202774048},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.36545470356941223},{"id":"https://openalex.org/keywords/dropout-voltage","display_name":"Dropout voltage","score":0.3206384778022766},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3188456892967224},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.306827574968338},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.28562796115875244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2366783618927002},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.23399069905281067},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2325565218925476},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15737253427505493}],"concepts":[{"id":"https://openalex.org/C140501009","wikidata":"https://www.wikidata.org/wiki/Q6692746","display_name":"Low-dropout regulator","level":5,"score":0.6667606234550476},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6471480131149292},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6262288689613342},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.5643681287765503},{"id":"https://openalex.org/C85761212","wikidata":"https://www.wikidata.org/wiki/Q1974593","display_name":"Transient response","level":2,"score":0.5499800443649292},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5072085857391357},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.46588271856307983},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.45065754652023315},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.37114131450653076},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3685051202774048},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.36545470356941223},{"id":"https://openalex.org/C15032970","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Dropout voltage","level":4,"score":0.3206384778022766},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3188456892967224},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.306827574968338},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.28562796115875244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2366783618927002},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.23399069905281067},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2325565218925476},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15737253427505493},{"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/icta53157.2021.9661955","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icta53157.2021.9661955","pdf_url":null,"source":{"id":"https://openalex.org/S4363608320","display_name":"2021 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8700000047683716,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1985042756","https://openalex.org/W2482574974","https://openalex.org/W2796676502","https://openalex.org/W3009784119","https://openalex.org/W3115351837"],"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/W2737475872"],"abstract_inverted_index":{"A":[0,12,33,47],"capacitor-less":[1],"fast-transient-response":[2],"low-dropout":[3],"regulator":[4],"(FTR-LDO)":[5],"is":[6,16,37,53,89],"presented":[7],"for":[8,73],"wideband":[9,77],"optical":[10,78],"links.":[11],"transient-enhanced":[13],"loop":[14],"(TEL)":[15],"proposed":[17],"to":[18,30,39,63,104],"form":[19],"a":[20,112],"local":[21],"high-speed":[22],"path":[23],"at":[24,55],"output,":[25],"which":[26],"detects":[27],"and":[28,102],"responses":[29],"the":[31,41,56,59,87],"output.":[32],"transient-transferring":[34],"capacitor":[35,52],"(TTC)":[36],"employed":[38],"reduce":[40],"response":[42],"time":[43],"of":[44,58],"total":[45],"FTR-LDO.":[46],"power":[48,60],"supply":[49],"rejection":[50],"(PSR)":[51],"added":[54],"gate":[57],"transistor":[61],"(PT)":[62],"suppress":[64],"common-mode":[65],"noise.":[66],"The":[67],"FTR-LDO":[68,88],"could":[69],"be":[70],"more":[71],"suitable":[72],"system-on-chip":[74],"(SoC)":[75],"applications,":[76],"transceivers":[79],"included.":[80],"Implemented":[81],"in":[82],"180":[83],"nm":[84],"SiGe":[85],"BiCMOS,":[86],"simulated":[90],"with":[91,111],"0.9":[92],"V":[93],"dropout":[94],"voltage,":[95],"-15":[96],"dB":[97],"PSR":[98],"over":[99],"DC-100-GHz":[100],"bandwidth,":[101],"up":[103],"38":[105],"mV":[106],"transient":[107],"fluctuations":[108],"when":[109],"loaded":[110],"56":[113],"Gb/s":[114],"trans-impedance":[115],"amplifier":[116],"(TIA).":[117]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}