{"id":"https://openalex.org/W7138115248","doi":"https://doi.org/10.1109/vlsid68508.2026.00071","title":"Adaptive Control Strategies in DC-DC Converter for Improved Transient Response and Efficiency for High Load Slew and Fast Switching Loops","display_name":"Adaptive Control Strategies in DC-DC Converter for Improved Transient Response and Efficiency for High Load Slew and Fast Switching Loops","publication_year":2026,"publication_date":"2026-01-03","ids":{"openalex":"https://openalex.org/W7138115248","doi":"https://doi.org/10.1109/vlsid68508.2026.00071"},"language":null,"primary_location":{"id":"doi:10.1109/vlsid68508.2026.00071","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsid68508.2026.00071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 39th International Conference on VLSI Design &amp;amp; 25th International Conference on Embedded Systems (VLSID)","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/A5112964182","display_name":"Bharadwaj Subramaniam","orcid":null},"institutions":[{"id":"https://openalex.org/I65181880","display_name":"Indian Institute of Technology Hyderabad","ror":"https://ror.org/01j4v3x97","country_code":"IN","type":"education","lineage":["https://openalex.org/I65181880"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Bharadwaj Subramaniam","raw_affiliation_strings":["International Institute of Information Technology, Hyderabad (IIIT-H),Centre for VLSI and Embedded Systems Technology (CVEST),Hyderabad,India"],"affiliations":[{"raw_affiliation_string":"International Institute of Information Technology, Hyderabad (IIIT-H),Centre for VLSI and Embedded Systems Technology (CVEST),Hyderabad,India","institution_ids":["https://openalex.org/I65181880"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5129676482","display_name":"Zia Abbas","orcid":null},"institutions":[{"id":"https://openalex.org/I65181880","display_name":"Indian Institute of Technology Hyderabad","ror":"https://ror.org/01j4v3x97","country_code":"IN","type":"education","lineage":["https://openalex.org/I65181880"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Zia Abbas","raw_affiliation_strings":["International Institute of Information Technology, Hyderabad (IIIT-H),Centre for VLSI and Embedded Systems Technology (CVEST),Hyderabad,India"],"affiliations":[{"raw_affiliation_string":"International Institute of Information Technology, Hyderabad (IIIT-H),Centre for VLSI and Embedded Systems Technology (CVEST),Hyderabad,India","institution_ids":["https://openalex.org/I65181880"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5112964182"],"corresponding_institution_ids":["https://openalex.org/I65181880"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.90731183,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"335","last_page":"340"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.27549999952316284,"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":0.27549999952316284,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.2581999897956848,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11102","display_name":"HVDC Systems and Fault Protection","score":0.0851999968290329,"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/control-theory","display_name":"Control theory (sociology)","score":0.6855000257492065},{"id":"https://openalex.org/keywords/transient-response","display_name":"Transient response","score":0.5357000231742859},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.5249000191688538},{"id":"https://openalex.org/keywords/adaptive-control","display_name":"Adaptive control","score":0.520799994468689},{"id":"https://openalex.org/keywords/slew-rate","display_name":"Slew rate","score":0.4083999991416931},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.3634999990463257},{"id":"https://openalex.org/keywords/steady-state","display_name":"Steady state (chemistry)","score":0.32109999656677246},{"id":"https://openalex.org/keywords/adaptive-response","display_name":"Adaptive response","score":0.32010000944137573}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6855000257492065},{"id":"https://openalex.org/C85761212","wikidata":"https://www.wikidata.org/wiki/Q1974593","display_name":"Transient response","level":2,"score":0.5357000231742859},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.5249000191688538},{"id":"https://openalex.org/C107464732","wikidata":"https://www.wikidata.org/wiki/Q235781","display_name":"Adaptive control","level":3,"score":0.520799994468689},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48350000381469727},{"id":"https://openalex.org/C82517063","wikidata":"https://www.wikidata.org/wiki/Q1591315","display_name":"Slew rate","level":3,"score":0.4083999991416931},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.3634999990463257},{"id":"https://openalex.org/C8171440","wikidata":"https://www.wikidata.org/wiki/Q903414","display_name":"Steady state (chemistry)","level":2,"score":0.32109999656677246},{"id":"https://openalex.org/C33507282","wikidata":"https://www.wikidata.org/wiki/Q4680759","display_name":"Adaptive response","level":2,"score":0.32010000944137573},{"id":"https://openalex.org/C151637689","wikidata":"https://www.wikidata.org/wiki/Q5318064","display_name":"Dwell time","level":2,"score":0.31119999289512634},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.2976999878883362},{"id":"https://openalex.org/C52970973","wikidata":"https://www.wikidata.org/wiki/Q2497134","display_name":"Adaptive system","level":2,"score":0.2946000099182129},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2896000146865845},{"id":"https://openalex.org/C2989121073","wikidata":"https://www.wikidata.org/wiki/Q1309019","display_name":"Transient analysis","level":3,"score":0.27570000290870667},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.2646999955177307},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.2508000135421753},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.25029999017715454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vlsid68508.2026.00071","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsid68508.2026.00071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 39th International Conference on VLSI Design &amp;amp; 25th International Conference on Embedded Systems (VLSID)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7303406596183777,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2070081155","https://openalex.org/W2152788287","https://openalex.org/W2154929747","https://openalex.org/W2491913453","https://openalex.org/W2948253081","https://openalex.org/W2971064975","https://openalex.org/W3075135902","https://openalex.org/W4243657426"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,57],"design":[4],"and":[5,65,106,126,148],"analysis":[6],"of":[7,120],"a":[8,13,29,81,117,133],"fast-transient":[9],"buck":[10],"converter":[11,115],"employing":[12],"low-complexity,":[14],"ripple-based":[15],"constant":[16],"on-time":[17],"(R-COT)":[18],"control":[19],"architecture.":[20],"To":[21],"overcome":[22],"stability":[23],"limitations":[24],"in":[25],"conventional":[26],"R-COT":[27],"systems,":[28],"ripple":[30,38,94],"synthesizer":[31],"is":[32,86],"proposed":[33],"that":[34],"combines":[35],"inductor":[36],"current":[37,83,92],"with":[39],"DC":[40],"output":[41],"voltage":[42],"feedback,":[43],"ensuring":[44],"robust":[45],"regulation":[46,105,128],"across":[47,132],"varying":[48],"load":[49,91,98,104,127],"conditions.":[50],"A":[51,135],"digitally":[52],"assisted":[53],"calibration":[54],"technique":[55],"for":[56,141],"zero-current":[58],"detection":[59,74],"comparator":[60],"mitigates":[61],"both":[62],"static":[63],"offset":[64],"dynamic":[66],"delay,":[67],"enabling":[68],"precise":[69],"Zero":[70],"Current":[71],"Sense":[72],"(ZCS)":[73],"under":[75],"Discontinuous":[76],"Mode":[77],"(DCM)":[78],"operation.":[79],"Additionally,":[80],"valley":[82],"sensing":[84],"scheme":[85],"introduced":[87],"to":[88],"estimate":[89],"average":[90],"via":[93],"midpoint":[95],"sampling,":[96],"supporting":[97],"adaptive":[99],"control.":[100],"These":[101],"enhancements":[102],"improve":[103],"transient":[107,118],"performance":[108],"without":[109],"added":[110],"system":[111],"complexity.":[112],"The":[113],"implemented":[114],"achieves":[116],"undershoot":[119],"<tex":[121],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[122],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\pm":[123],"30":[124],"\\text{mV}$</tex>":[125],"within":[129],"10":[130],"mV":[131],"0-10":[134],"range,":[136],"making":[137],"it":[138],"well":[139],"suited":[140],"highperformance":[142],"PMIC":[143],"applications":[144],"such":[145],"as":[146],"memory":[147],"processor":[149],"power":[150],"delivery.":[151]},"counts_by_year":[],"updated_date":"2026-03-20T20:47:17.329874","created_date":"2026-03-18T00:00:00"}
