{"id":"https://openalex.org/W2068675863","doi":"https://doi.org/10.1109/vlsic.2012.6243851","title":"A 198-ns/V VO-hopping reconfigurable RGB LED driver with automatic ΔV<inf>O</inf> detection and quasi-constant-frequency predictive peak current control","display_name":"A 198-ns/V VO-hopping reconfigurable RGB LED driver with automatic ΔV<inf>O</inf> detection and quasi-constant-frequency predictive peak current control","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2068675863","doi":"https://doi.org/10.1109/vlsic.2012.6243851","mag":"2068675863"},"language":"en","primary_location":{"id":"doi:10.1109/vlsic.2012.6243851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsic.2012.6243851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Symposium on VLSI Circuits (VLSIC)","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/A5042956862","display_name":"Yi Zhang","orcid":"https://orcid.org/0000-0003-0248-7644"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yi Zhang","raw_affiliation_strings":["Integrated System Design Laboratory, University of Texas, Dallas, Richardson, TX, USA","Integrated System Design Laboratory, The University of Texas at Dallas, Richardson, 75080, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated System Design Laboratory, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"Integrated System Design Laboratory, The University of Texas at Dallas, Richardson, 75080, U.S.A","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100760046","display_name":"Hai Chen","orcid":"https://orcid.org/0000-0003-2333-3599"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hai Chen","raw_affiliation_strings":["Linear Technology Corporation, Tempe, AZ, USA","Linear Technology Corporation, Tempe, AZ 85284, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Linear Technology Corporation, Tempe, AZ, USA","institution_ids":[]},{"raw_affiliation_string":"Linear Technology Corporation, Tempe, AZ 85284, U.S.A","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073836103","display_name":"Dongsheng Ma","orcid":"https://orcid.org/0009-0002-3918-9632"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dongsheng Ma","raw_affiliation_strings":["Integrated System Design Laboratory, University of Texas, Dallas, Richardson, TX, USA","Integrated System Design Laboratory, The University of Texas at Dallas, Richardson, 75080, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated System Design Laboratory, University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"Integrated System Design Laboratory, The University of Texas at Dallas, Richardson, 75080, U.S.A","institution_ids":["https://openalex.org/I162577319"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4123,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.57326793,"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":"184","last_page":"185"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9854000210762024,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9854000210762024,"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":0.9778000116348267,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.9707000255584717,"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/timer","display_name":"Timer","score":0.7138998508453369},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6442348957061768},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.5351136326789856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3678925633430481},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.364862859249115},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.36425843834877014},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.34263792634010315},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32639724016189575},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22242408990859985},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2124398648738861},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17290940880775452},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.07448515295982361}],"concepts":[{"id":"https://openalex.org/C2776633867","wikidata":"https://www.wikidata.org/wiki/Q186612","display_name":"Timer","level":3,"score":0.7138998508453369},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6442348957061768},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.5351136326789856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3678925633430481},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.364862859249115},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.36425843834877014},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.34263792634010315},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32639724016189575},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22242408990859985},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2124398648738861},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17290940880775452},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.07448515295982361}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vlsic.2012.6243851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsic.2012.6243851","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Symposium on VLSI Circuits (VLSIC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8299999833106995,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2148818110"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2360439717","https://openalex.org/W2388292776","https://openalex.org/W2765214557","https://openalex.org/W2361181213","https://openalex.org/W1031622928","https://openalex.org/W2350005463","https://openalex.org/W2347554032","https://openalex.org/W4293162581","https://openalex.org/W1459934432"],"abstract_inverted_index":{"A":[0],"CMOS":[1],"RGB":[2,14],"LED":[3],"driver":[4,75],"is":[5,36,60],"presented,":[6],"using":[7],"cost-effective,":[8],"single-converter,":[9],"reconfigurable":[10],"structure":[11],"to":[12],"bias":[13],"color":[15],"LEDs":[16],"accurately":[17],"and":[18,22,50],"adaptively.":[19],"Automatic":[20],"\u0394VOdetection":[21],"fast":[23],"VO-hopping":[24,30],"techniques":[25],"are":[26,53],"proposed,":[27],"achieving":[28],"198-ns/V":[29],"speed":[31],"on":[32],"0.35\u03bcm":[33],"CMOS.":[34],"This":[35],"at":[37],"least":[38],"one":[39],"order":[40],"faster":[41],"than":[42,82],"the":[43],"state-of-arts.":[44],"While":[45],"predictive":[46],"peak":[47],"current":[48],"control":[49],"burst-mode":[51],"operation":[52],"employed":[54],"for":[55,69],"robust":[56],"operation,":[57],"switching":[58,70],"frequency":[59],"still":[61],"stabilized":[62],"around":[63],"1MHz":[64],"by":[65],"an":[66],"adaptive":[67],"off-timer":[68],"noise":[71],"spectrum":[72],"control.":[73],"The":[74],"consumes":[76],"8.6":[77],"times":[78],"less":[79],"headroom":[80],"power":[81],"its":[83],"fixed-output":[84],"counterparts.":[85]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}