{"id":"https://openalex.org/W2789624042","doi":"https://doi.org/10.1109/isscc.2018.8310368","title":"A 95.2% efficiency dual-path DC-DC step-up converter with continuous output current delivery and low voltage ripple","display_name":"A 95.2% efficiency dual-path DC-DC step-up converter with continuous output current delivery and low voltage ripple","publication_year":2018,"publication_date":"2018-02-01","ids":{"openalex":"https://openalex.org/W2789624042","doi":"https://doi.org/10.1109/isscc.2018.8310368","mag":"2789624042"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2018.8310368","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2018.8310368","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 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/A5069793402","display_name":"Se-Un Shin","orcid":"https://orcid.org/0000-0002-3265-6624"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Se-Un Shin","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001209756","display_name":"Yeunhee Huh","orcid":"https://orcid.org/0000-0003-3267-6702"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yeunhee Huh","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050722354","display_name":"Yong-Min Ju","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yongmin Ju","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011655458","display_name":"Sung\u2010Won Choi","orcid":"https://orcid.org/0000-0002-7463-7720"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungwon Choi","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042883061","display_name":"Changsik Shin","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Changsik Shin","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011496207","display_name":"Young\u2010Jin Woo","orcid":"https://orcid.org/0000-0001-9950-3887"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young-Jin Woo","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021481397","display_name":"Minseong Choi","orcid":"https://orcid.org/0000-0002-5415-334X"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minseong Choi","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066979170","display_name":"Se-Hong Park","orcid":"https://orcid.org/0000-0003-1240-0434"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Se-Hong Park","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103388273","display_name":"Younghoon Sohn","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young-Hoon Sohn","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000094784","display_name":"Min-Woo Ko","orcid":"https://orcid.org/0000-0001-5901-6320"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min-Woo Ko","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084800301","display_name":"Youngsin Jo","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngsin Jo","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031122583","display_name":"Hyunki Han","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunki Han","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042373004","display_name":"Hyung\u2010Min Lee","orcid":"https://orcid.org/0000-0003-1191-3553"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyung-Min Lee","raw_affiliation_strings":["Korea University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010532024","display_name":"Sung\u2010Wan Hong","orcid":"https://orcid.org/0000-0003-1597-5727"},"institutions":[{"id":"https://openalex.org/I31766871","display_name":"Sookmyung Women's University","ror":"https://ror.org/00vvvt117","country_code":"KR","type":"education","lineage":["https://openalex.org/I31766871"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung-Wan Hong","raw_affiliation_strings":["Sookmyung Women's University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Sookmyung Women's University, Seoul, Korea","institution_ids":["https://openalex.org/I31766871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069121787","display_name":"Wanyuan Qu","orcid":"https://orcid.org/0000-0002-8318-9878"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wanyuan Qu","raw_affiliation_strings":["Zhejiang University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060752633","display_name":"Gyu\u2010Hyeong Cho","orcid":"https://orcid.org/0000-0003-3875-7538"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gyu-Hyeong Cho","raw_affiliation_strings":["KAIST, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":16,"corresponding_author_ids":["https://openalex.org/A5069793402"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":2.217,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.88262329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"430","last_page":"432"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","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/T10175","display_name":"Advanced DC-DC Converters","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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9976000189781189,"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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/computer-science","display_name":"Computer science","score":0.4523807168006897},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4198802411556244},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3439808487892151},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.30794084072113037},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1373739242553711}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4523807168006897},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4198802411556244},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3439808487892151},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30794084072113037},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1373739242553711}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isscc.2018.8310368","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2018.8310368","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Solid-State Circuits Conference - (ISSCC)","raw_type":"proceedings-article"},{"id":"pmh:oai:scholarworks.unist.ac.kr:201301/50013","is_oa":false,"landing_page_url":"https://scholarworks.unist.ac.kr/handle/201301/50013","pdf_url":null,"source":{"id":"https://openalex.org/S4306401118","display_name":"Scholarworks@UNIST (Ulsan National Institute of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48566637","host_organization_name":"Ulsan National Institute of Science and Technology","host_organization_lineage":["https://openalex.org/I48566637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"CONFERENCE"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1976306797","https://openalex.org/W1993874899","https://openalex.org/W2022986742","https://openalex.org/W2070637038","https://openalex.org/W6649068672"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109"],"abstract_inverted_index":{"DC-DC":[0],"boost":[1,23],"converters":[2],"are":[3,43,79],"widely":[4],"used":[5],"to":[6,75,214],"increase":[7],"the":[8,32,62,76,86,101,111,164,178,199,210,227],"supply":[9],"voltage":[10,191],"in":[11,28,83,159,163,184],"various":[12],"applications,":[13],"including":[14],"LED":[15],"drivers,":[16],"energy":[17],"harvesting,":[18],"etc.":[19],"[1-5].":[20],"The":[21],"conventional":[22],"converter":[24],"(CBC)":[25],"is":[26,70,95,141,176],"shown":[27],"Fig.":[29],"27.5.1,":[30],"where":[31],"switches":[33],"S":[34,39],"<sub":[35,40,51,56,66,91,103,115,121,137,155,167,181,186,194,219],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[36,41,52,57,67,92,104,116,122,138,156,168,182,187,195,220],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sub>":[37,53,123],"and":[38,46,54,61,73],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sub>":[42,58,188],"turned":[44],"on":[45,209],"off":[47],"alternately":[48],"at":[49,198],"\u03c6":[50,55,120,185],",":[59],"respectively,":[60],"inductor":[63,129],"current":[64,89,113],"(I":[65,90,114],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">L</sub>":[68,105,157],")":[69,94,118,140,197],"built":[71],"up":[72],"delivered":[74],"output.":[77,200],"There":[78],"some":[80],"critical":[81],"issues":[82],"CBC":[84],"because":[85],"output":[87],"delivery":[88],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">S</sub>":[93,183,221],"not":[96,142],"continuous.":[97],"As":[98],"a":[99,127,131,148,171],"result,":[100],"I":[102,154,180,218],"can":[106,205],"be":[107],"much":[108],"larger":[109],"than":[110],"load":[112],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">LOAD</sub>":[117],"as":[119],"becomes":[124],"longer.":[125],"Since":[126],"bulky-size":[128],"having":[130],"low":[132],"parasitic":[133,224],"DC":[134],"resistance":[135],"(R":[136],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">dcr</sub>":[139],"usable":[143],"for":[144],"mobile":[145],"applications":[146],"with":[147,223],"strictly":[149],"limited":[150],"space,":[151],"this":[152],"large":[153,165,190,215],"results":[158],"significant":[160],"conduction":[161],"loss":[162],"R":[166],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">DCR</sub>":[169],"of":[170,217,226],"small-size":[172],"inductor.":[173],"Another":[174],"issue":[175],"that":[177],"discontinuous":[179],"causes":[189],"ripple":[192],"(AV":[193],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">OUT</sub>":[196],"Moreover,":[201],"switching":[202],"spike":[203],"voltages":[204],"cause":[206],"over-voltage":[207],"stress":[208],"loading":[211],"block":[212],"due":[213],"di/dt":[216],"combined":[222],"inductances":[225],"GND":[228],"path.":[229]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
