{"id":"https://openalex.org/W7134933078","doi":"https://doi.org/10.1109/asp-dac66049.2026.11420543","title":"A RHP-Zero-Free Hybrid Step-Up Converter With 95.1% Peak Efficiency for Fast-Transient Applications","display_name":"A RHP-Zero-Free Hybrid Step-Up Converter With 95.1% Peak Efficiency for Fast-Transient Applications","publication_year":2026,"publication_date":"2026-01-19","ids":{"openalex":"https://openalex.org/W7134933078","doi":"https://doi.org/10.1109/asp-dac66049.2026.11420543"},"language":null,"primary_location":{"id":"doi:10.1109/asp-dac66049.2026.11420543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asp-dac66049.2026.11420543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 31st Asia and South Pacific Design Automation Conference (ASP-DAC)","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/A5020922572","display_name":"Junyi Ruan","orcid":"https://orcid.org/0009-0000-1582-8255"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Junyi Ruan","raw_affiliation_strings":["The Chinese University of Hong Kong, Shenzhen,School of Science and Engineering,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen,School of Science and Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128733770","display_name":"Junmin Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junmin Jiang","raw_affiliation_strings":["Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013973081","display_name":"Chenzhou Ding","orcid":"https://orcid.org/0009-0008-6889-8984"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenzhou Ding","raw_affiliation_strings":["The Chinese University of Hong Kong, Shenzhen,School of Science and Engineering,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen,School of Science and Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128731104","display_name":"Yanhui Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanhui Wu","raw_affiliation_strings":["Shenzhen Pengshen Technology Co., Ltd,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen Pengshen Technology Co., Ltd,Shenzhen,China","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010016181","display_name":"Ka Nang Leung","orcid":"https://orcid.org/0000-0002-9921-3211"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ka Nang Leung","raw_affiliation_strings":["The Chinese University of Hong Kong,Department of Electronic Engineering,Hong Kong,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Department of Electronic Engineering,Hong Kong,China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101730423","display_name":"Xun Liu","orcid":"https://orcid.org/0000-0002-6115-8886"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xun Liu","raw_affiliation_strings":["The Chinese University of Hong Kong, Shenzhen,School of Science and Engineering,Shenzhen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen,School of Science and Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I4210116924"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5020922572"],"corresponding_institution_ids":["https://openalex.org/I4210116924"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.49817996,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"227","last_page":"229"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.7912999987602234,"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":0.7912999987602234,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.05559999868273735,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.026000000536441803,"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/power","display_name":"Power (physics)","score":0.3474000096321106},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.28279998898506165},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.2768000066280365},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.26759999990463257}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.38839998841285706},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3474000096321106},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3278999924659729},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3125999867916107},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.28279998898506165},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.2768000066280365},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.26899999380111694},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.26759999990463257},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.25839999318122864},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24379999935626984}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/asp-dac66049.2026.11420543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asp-dac66049.2026.11420543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 31st Asia and South Pacific Design Automation Conference (ASP-DAC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7505584359169006}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2985407235","https://openalex.org/W4226501887","https://openalex.org/W4312998886","https://openalex.org/W4392775597"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,19,24,28,33,43,48,72,88,96],"hybrid":[4],"step-up":[5],"converter":[6,17,40,60],"with":[7],"only":[8],"one":[9,12],"inductor":[10],"and":[11],"flying":[13],"capacitor.":[14],"The":[15],"proposed":[16,59],"features":[18],"left-half-plane":[20],"zero":[21],"rather":[22],"than":[23,108],"right-half-plane":[25],"one.":[26],"With":[27],"broad":[29],"bandwidth":[30],"up":[31],"to":[32,63,103],"tenth":[34],"of":[35,57,65,75,91],"the":[36,39,53,58,66,111],"switching":[37],"frequency,":[38],"can":[41],"attain":[42],"fast":[44],"transient":[45],"response":[46],"as":[47],"buck":[49],"converter.":[50],"In":[51],"addition,":[52],"voltage":[54,77],"conversion":[55],"ratio":[56],"is":[61,93,114],"identical":[62],"that":[64,87],"conventional":[67],"boost":[68],"converter,":[69],"thereby":[70],"enabling":[71],"wide":[73],"range":[74],"output":[76],"in":[78,106],"systems":[79],"powered":[80],"by":[81],"lithium-ion":[82],"batteries.":[83],"Measurement":[84],"results":[85],"demonstrate":[86],"peak":[89],"efficiency":[90],"95.1%":[92],"obtained.":[94],"Given":[95],"load":[97],"current":[98],"stepping":[99],"from":[100],"50":[101],"mA":[102,105],"500":[104],"less":[107],"160":[109],"ns,":[110],"settling":[112],"time":[113],"merely":[115],"$2.8":[116],"\\mu":[117],"\\mathrm{~s}$.":[118]},"counts_by_year":[],"updated_date":"2026-04-30T09:15:22.047038","created_date":"2026-03-12T00:00:00"}
