{"id":"https://openalex.org/W4403095164","doi":"https://doi.org/10.1109/jssc.2024.3464448","title":"A Monolithic, 10.5 W/mm<sup>2</sup>, 600 MHz Top-Metal and C4 Planar Spiral Inductor-Based Integrated Buck Voltage Regulator on 16 nm Class","display_name":"A Monolithic, 10.5 W/mm<sup>2</sup>, 600 MHz Top-Metal and C4 Planar Spiral Inductor-Based Integrated Buck Voltage Regulator on 16 nm Class","publication_year":2024,"publication_date":"2024-10-03","ids":{"openalex":"https://openalex.org/W4403095164","doi":"https://doi.org/10.1109/jssc.2024.3464448"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2024.3464448","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2024.3464448","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Solid-State Circuits","raw_type":"journal-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/A5080332152","display_name":"Suhwan Kim","orcid":"https://orcid.org/0000-0001-9107-2963"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Suhwan Kim","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043243464","display_name":"Harish K. Krishnamurthy","orcid":"https://orcid.org/0000-0001-5927-8339"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Harish K. Krishnamurthy","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109690980","display_name":"Zakir K. Ahmed","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zakir K. Ahmed","raw_affiliation_strings":["Intel Corporation, Chandler, AZ, USA","Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Chandler, AZ, USA","institution_ids":["https://openalex.org/I1343180700"]},{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000682696","display_name":"Nachiket Desai","orcid":"https://orcid.org/0000-0002-6795-6440"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nachiket Desai","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054252150","display_name":"Sheldon Weng","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sheldon Weng","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067397516","display_name":"Anne Augustine","orcid":"https://orcid.org/0000-0002-4521-573X"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anne E. Augustine","raw_affiliation_strings":["Intel Corporation, Chandler, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Chandler, AZ, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091247445","display_name":"Tr\u01b0\u01a1ng Thu H\u01b0\u01a1ng","orcid":"https://orcid.org/0000-0002-6428-8539"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Huong T. Do","raw_affiliation_strings":["Intel Corporation, Chandler, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Chandler, AZ, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102333897","display_name":"Jingshu Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jingshu Yu","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113141569","display_name":"Phong D. Bach","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Phong D. Bach","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052857735","display_name":"Xiaosen Liu","orcid":"https://orcid.org/0000-0003-2767-215X"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaosen Liu","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009074587","display_name":"Kaladhar Radhakrishnan","orcid":"https://orcid.org/0000-0002-0442-0796"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaladhar Radhakrishnan","raw_affiliation_strings":["Intel Corporation, Chandler, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Chandler, AZ, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061932619","display_name":"Krishnan Ravichandran","orcid":"https://orcid.org/0000-0003-2271-4314"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Krishnan Ravichandran","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067753561","display_name":"James Tschanz","orcid":"https://orcid.org/0000-0003-0317-4332"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James W. Tschanz","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076642880","display_name":"Vivek De","orcid":"https://orcid.org/0000-0001-5207-1079"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vivek De","raw_affiliation_strings":["Intel Corporation, Hillsboro, OR, USA"],"affiliations":[{"raw_affiliation_string":"Intel Corporation, Hillsboro, OR, USA","institution_ids":["https://openalex.org/I1343180700"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":14,"corresponding_author_ids":["https://openalex.org/A5080332152"],"corresponding_institution_ids":["https://openalex.org/I1343180700"],"apc_list":null,"apc_paid":null,"fwci":0.4175,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.62400102,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"60","issue":"1","first_page":"75","last_page":"84"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9314000010490417,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9314000010490417,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.9283999800682068,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9038000106811523,"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/regulator","display_name":"Regulator","score":0.7558334469795227},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.7084308862686157},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.6633797883987427},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.6085692644119263},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5376682281494141},{"id":"https://openalex.org/keywords/spiral","display_name":"Spiral (railway)","score":0.5156704187393188},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.48366579413414},{"id":"https://openalex.org/keywords/buck-converter","display_name":"Buck converter","score":0.42708447575569153},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4005199074745178},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3874112367630005},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21625551581382751},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.143621027469635},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.1393771469593048},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.08370408415794373}],"concepts":[{"id":"https://openalex.org/C6929976","wikidata":"https://www.wikidata.org/wiki/Q3771881","display_name":"Regulator","level":3,"score":0.7558334469795227},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.7084308862686157},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.6633797883987427},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.6085692644119263},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5376682281494141},{"id":"https://openalex.org/C174128100","wikidata":"https://www.wikidata.org/wiki/Q846907","display_name":"Spiral (railway)","level":2,"score":0.5156704187393188},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.48366579413414},{"id":"https://openalex.org/C150818752","wikidata":"https://www.wikidata.org/wiki/Q83804","display_name":"Buck converter","level":3,"score":0.42708447575569153},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4005199074745178},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3874112367630005},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21625551581382751},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.143621027469635},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1393771469593048},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.08370408415794373},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2024.3464448","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2024.3464448","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2032820948","https://openalex.org/W2048153962","https://openalex.org/W2082815611","https://openalex.org/W2151396120","https://openalex.org/W2167004581","https://openalex.org/W2169704026","https://openalex.org/W2277279853","https://openalex.org/W2553953581","https://openalex.org/W2904235637","https://openalex.org/W2947647194","https://openalex.org/W3015442520","https://openalex.org/W4220769636","https://openalex.org/W4221028079","https://openalex.org/W4312036213","https://openalex.org/W4360605439","https://openalex.org/W4360605585","https://openalex.org/W4385192400","https://openalex.org/W4392739396","https://openalex.org/W4392739488","https://openalex.org/W4392776461"],"related_works":["https://openalex.org/W2162608205","https://openalex.org/W2027119732","https://openalex.org/W4235776600","https://openalex.org/W4253603912","https://openalex.org/W1546467082","https://openalex.org/W2371267182","https://openalex.org/W2135535776","https://openalex.org/W2736802678","https://openalex.org/W2380852726","https://openalex.org/W2341980769"],"abstract_inverted_index":{"A":[0],"monolithic":[1],"buck":[2],"voltage":[3],"regulator":[4],"(VR)":[5],"built":[6],"with":[7,67],"top-metal":[8],"and":[9,36,50,53,72],"industry-first":[10],"C4":[11],"planar":[12],"spiral":[13],"inductors":[14],"demonstrates":[15],"2.5":[16],"times":[17],"higher":[18],"power":[19,43],"density":[20],"than":[21],"prior":[22],"art,":[23],"providing":[24],"efficient":[25],"alternative":[26],"to":[27],"low-dropout":[28],"linear":[29],"regulators":[30],"(LDOs)":[31],"powering":[32],"disaggregated":[33],"digital,":[34],"IO":[35],"PHY":[37],"IPs.":[38],"The":[39],"1.1":[40],"V":[41,69],"single-stack":[42],"stage,":[44],"DPWM":[45],"delay-line,":[46],"self-triggered":[47],"windowed-flash":[48],"ADC,":[49],"fully":[51],"digital":[52],"reconfigurable":[54],"controller":[55],"are":[56],"designed":[57],"for":[58],"high":[59],"frequency,":[60],"delivering":[61],"10.5":[62],"W/mm2":[63],"at":[64],"600":[65],"MHz,":[66],"0.35\u20130.85":[68],"operating":[70],"range":[71],"18%\u201325%":[73],"improvement":[74],"in":[75],"efficiency":[76],"over":[77],"an":[78],"ideal":[79],"LDO.":[80]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2024-10-04T00:00:00"}