{"id":"https://openalex.org/W2134485125","doi":"https://doi.org/10.1109/apccas.2010.5775053","title":"High-capacity DC-DC converters for active matrix OLED display","display_name":"High-capacity DC-DC converters for active matrix OLED display","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2134485125","doi":"https://doi.org/10.1109/apccas.2010.5775053","mag":"2134485125"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2010.5775053","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2010.5775053","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 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/A5102932593","display_name":"Seok Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Seok Lee","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","institution_ids":["https://openalex.org/I124633538"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004227618","display_name":"Jayang Yoon","orcid":null},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jayang Yoon","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","institution_ids":["https://openalex.org/I124633538"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100347899","display_name":"Jaehoon Kim","orcid":"https://orcid.org/0000-0003-3704-3242"},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaehoon Kim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","institution_ids":["https://openalex.org/I124633538"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040388729","display_name":"Chang-Suck Lee","orcid":"https://orcid.org/0000-0002-4049-5779"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Changsuk Lee","raw_affiliation_strings":["Samsung Electro-Mechanics Corporation, Suwon, Kyunggi, South Korea","Samsung Electro-Mechanics Corporation, Suwon, Kyounggi-do, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electro-Mechanics Corporation, Suwon, Kyunggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electro-Mechanics Corporation, Suwon, Kyounggi-do, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102153924","display_name":"Hawoong Jung","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hawoong Jung","raw_affiliation_strings":["Samsung Electro-Mechanics Corporation, Suwon, Kyunggi, South Korea","Samsung Electro-Mechanics Corporation, Suwon, Kyounggi-do, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electro-Mechanics Corporation, Suwon, Kyunggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electro-Mechanics Corporation, Suwon, Kyounggi-do, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015908672","display_name":"Jae-Shin Lee","orcid":"https://orcid.org/0000-0003-2353-4892"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaeshin Lee","raw_affiliation_strings":["Samsung Electro-Mechanics Corporation, Suwon, Kyunggi, South Korea","Samsung Electro-Mechanics Corporation, Suwon, Kyounggi-do, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electro-Mechanics Corporation, Suwon, Kyunggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electro-Mechanics Corporation, Suwon, Kyounggi-do, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109309121","display_name":"Joongho Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joongho Choi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Seoul, South Korea","institution_ids":["https://openalex.org/I124633538"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Seoul, Korea#TAB#","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5102932593"],"corresponding_institution_ids":["https://openalex.org/I124633538","https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.16317329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"480","last_page":"483"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.9984999895095825,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.9984999895095825,"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/T10623","display_name":"Thin-Film Transistor Technologies","score":0.9972000122070312,"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/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.874967098236084},{"id":"https://openalex.org/keywords/diode","display_name":"Diode","score":0.5929048657417297},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.5843610167503357},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5349463224411011},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.43591558933258057},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.41118547320365906},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3903462588787079},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3840015232563019},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.34987300634384155},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27731627225875854}],"concepts":[{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.874967098236084},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.5929048657417297},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.5843610167503357},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5349463224411011},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.43591558933258057},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.41118547320365906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3903462588787079},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3840015232563019},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.34987300634384155},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27731627225875854},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas.2010.5775053","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2010.5775053","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Asia Pacific Conference on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322202","display_name":"IC Design Education Center","ror":"https://ror.org/005v57z85"},{"id":"https://openalex.org/F4320324161","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2113279415","https://openalex.org/W2113514065","https://openalex.org/W2118673337","https://openalex.org/W2120176790","https://openalex.org/W2124514467","https://openalex.org/W2126994017","https://openalex.org/W2130991970","https://openalex.org/W2142116084","https://openalex.org/W2143743427","https://openalex.org/W4230404798","https://openalex.org/W6681407264","https://openalex.org/W6812496101"],"related_works":["https://openalex.org/W631083485","https://openalex.org/W4313452936","https://openalex.org/W2097026685","https://openalex.org/W2480068220","https://openalex.org/W2070883797","https://openalex.org/W4386859288","https://openalex.org/W2102542442","https://openalex.org/W1986220761","https://openalex.org/W2042495646","https://openalex.org/W2047506301"],"abstract_inverted_index":{"Two":[0],"DC-DC":[1,29,41,44,92],"converters":[2,45,73,93,112],"for":[3,11,88],"bipolar":[4],"outputs":[5],"is":[6,24,35,63],"implemented":[7],"which":[8],"are":[9,86,94,113],"suitable":[10],"large-size":[12],"AM-OLED":[13],"(Active-Matrix":[14],"Organic":[15],"Light":[16],"Emitting":[17],"Diode)":[18],"display.":[19],"The":[20,58,91],"positive":[21],"output":[22,70],"voltage":[23],"regulated":[25,36],"by":[26,37],"a":[27,38,48,97],"buck":[28,108],"converter,":[30],"and":[31,68,84,109,115],"the":[32,55],"negative":[33],"one":[34],"inverting":[39,110],"buck-boost":[40,111],"converter.":[42],"Both":[43],"operate":[46,74],"in":[47,51,75,96],"current":[49],"mode":[50],"order":[52],"to":[53,65],"enhance":[54],"transient":[56],"responses.":[57],"improved":[59],"discrete-mode":[60],"detection":[61],"circuit":[62],"proposed":[64],"achieve":[66],"high-efficiency":[67],"accurate":[69],"voltages":[71],"when":[72],"discontinuous-conduction":[76],"mode.":[77],"Compensation":[78],"blocks":[79],"such":[80],"as":[81],"artificial":[82],"ramp":[83],"PI-compensator":[85],"incorporated":[87],"maintaining":[89],"stability.":[90],"fabricated":[95],"0.35-um":[98],"BCD":[99],"technology.":[100],"For":[101],"typical":[102],"operating":[103],"conditions,":[104],"maximum":[105],"efficiencies":[106],"of":[107],"92%":[114],"83.1%,":[116],"respectively.":[117]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
