{"id":"https://openalex.org/W2792771663","doi":"https://doi.org/10.1109/isscc.2018.8310371","title":"94% power-recycle and near-zero driving-dead-zone N-type low-dropout regulator with 20mV undershoot at short-period load transient of flash memory in smart phone","display_name":"94% power-recycle and near-zero driving-dead-zone N-type low-dropout regulator with 20mV undershoot at short-period load transient of flash memory in smart phone","publication_year":2018,"publication_date":"2018-02-01","ids":{"openalex":"https://openalex.org/W2792771663","doi":"https://doi.org/10.1109/isscc.2018.8310371","mag":"2792771663"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2018.8310371","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2018.8310371","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":"conference-paper","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/A5002340977","display_name":"Wen\u2010Chang Chen","orcid":"https://orcid.org/0000-0003-3170-7220"},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wei-Chung Chen","raw_affiliation_strings":["MediaTek, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019793067","display_name":"Tzu\u2010Chi Huang","orcid":"https://orcid.org/0000-0003-4635-6574"},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tzu-Chi Huang","raw_affiliation_strings":["MediaTek, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103459905","display_name":"Chaochang Chiu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chao-Chang Chiu","raw_affiliation_strings":["MediaTek, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000789322","display_name":"Chih-Wei Chang","orcid":"https://orcid.org/0000-0002-8018-2312"},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chih-Wei Chang","raw_affiliation_strings":["MediaTek, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018491333","display_name":"Kuo-Chun Hsu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuo-Chun Hsu","raw_affiliation_strings":["MediaTek, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210148979"],"apc_list":null,"apc_paid":null,"fwci":0.7793,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.61097099,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"436","last_page":"438"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9990000128746033,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9990000128746033,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9987000226974487,"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":0.9970999956130981,"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/capacitor","display_name":"Capacitor","score":0.6050137281417847},{"id":"https://openalex.org/keywords/flash","display_name":"Flash (photography)","score":0.5376073122024536},{"id":"https://openalex.org/keywords/overshoot","display_name":"Overshoot (microwave communication)","score":0.469890832901001},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4538972079753876},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.4454338848590851},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4410536587238312},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3588176369667053},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.32143089175224304},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2971023917198181},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.25139009952545166},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1005079448223114}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6050137281417847},{"id":"https://openalex.org/C2777526259","wikidata":"https://www.wikidata.org/wiki/Q221836","display_name":"Flash (photography)","level":2,"score":0.5376073122024536},{"id":"https://openalex.org/C2780323453","wikidata":"https://www.wikidata.org/wiki/Q7113957","display_name":"Overshoot (microwave communication)","level":2,"score":0.469890832901001},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4538972079753876},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.4454338848590851},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4410536587238312},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3588176369667053},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32143089175224304},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2971023917198181},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.25139009952545166},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1005079448223114},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc.2018.8310371","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2018.8310371","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"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2117965437","https://openalex.org/W2152124352","https://openalex.org/W2307734209","https://openalex.org/W2341632100","https://openalex.org/W2737095059"],"related_works":["https://openalex.org/W2540667912","https://openalex.org/W1971393305","https://openalex.org/W3098904880","https://openalex.org/W2995199523","https://openalex.org/W2084872199","https://openalex.org/W2132872602","https://openalex.org/W2892024203","https://openalex.org/W2981530190","https://openalex.org/W4398198689","https://openalex.org/W2354365353"],"abstract_inverted_index":{"In":[0,125,219,242],"power-management":[1],"integrated":[2],"circuits":[3],"(PMIC)":[4],"for":[5,21,233,257],"smart":[6],"phones,":[7],"cascaded":[8],"buck":[9],"and":[10,27,58,71,78,92,109,195,205,225,237,269],"low-dropout":[11],"(LDO)":[12],"regulators":[13],"with":[14,88],"N-type":[15,171],"power":[16,25,137,172,197,203],"MOSFETs":[17],"are":[18,68,272],"commonly":[19],"utilized":[20,256],"high":[22],"conversion":[23],"efficiency,":[24],"quality":[26],"high-density":[28],"integration":[29],"as":[30,104,185,274],"shown":[31,128],"in":[32,50,80,129],"Fig.":[33,130],"27.8.1":[34],"[1].":[35],"Long":[36],"paths":[37],"on":[38],"printed-circuit":[39],"board":[40],"(PCB)":[41],"from":[42,166],"the":[43,46,65,81,126,132,136,155,170,186,193,196,222,258,267],"PMIC":[44],"to":[45,98],"following":[47],"applications":[48],"result":[49],"obvious":[51],"parasitic":[52],"effects":[53],"of":[54,135,146,188,263],"large":[55,167,229],"LPCBand":[56],"RPCB,":[57],"multilayer":[59],"ceramic":[60],"capacitors":[61],"(MLCC)":[62],"placed":[63],"near":[64],"application":[66],"side":[67],"necessary.":[69],"Complex":[70],"unpredictable":[72],"PCB":[73],"networks":[74],"induce":[75],"unexpected":[76],"poles":[77],"zeros":[79],"LDO":[82,87,121],"loop":[83],"so":[84,213],"that":[85,214],"an":[86],"wide":[89],"bandwidth":[90],"(BW)":[91],"fast":[93],"transient":[94,158,215,262],"response":[95],"is":[96,140,183,217],"difficult":[97],"design.":[99],"Furthermore,":[100],"flash":[101,106,264],"memory,":[102],"such":[103],"universal":[105],"storage":[107],"(UFS)":[108],"embedded-multimedia":[110],"cards":[111],"(eMMC),":[112],"has":[113,174],"short-period":[114,259],"heavy-to-light-to-heavy":[115],"(H-L-H)":[116],"load":[117,152,157,212,245,261],"transients":[118],"which":[119],"makes":[120],"design":[122],"more":[123],"challenging.":[124],"waveform":[127],"27.8.1,":[131],"gate":[133,189],"voltage":[134,190],"MOSFET":[138,173,198,204],"(VGATE)":[139],"pulled":[141],"toward":[142],"0V":[143],"when":[144],"overshoot":[145],"VOUTis":[147],"caused":[148],"by":[149],"a":[150,175,209,250,275],"heavy-to-light":[151],"transient.":[153],"Once":[154],"light-to-heavy":[156],"occurs":[159],"at":[160,248,254],"moment":[161],"t0with":[162],"VOUTovershoot,":[163],"VOUTthen":[164],"suffers":[165],"undershoot":[168],"because":[169],"driving":[176,180],"dead":[177,181],"zone.":[178],"The":[179,202],"zone":[182],"defined":[184],"region":[187],"VGATElower":[191],"than":[192],"VOUTlevel":[194],"delivers":[199],"no":[200],"current.":[201],"compensation":[206,236],"capacitance":[207,211],"forms":[208],"heavy":[210],"performance":[216],"degraded.":[218],"prior":[220],"art,":[221],"amplifier":[223],"(amp)":[224],"buffer":[226],"stage":[227],"consume":[228],"quiescent":[230],"current":[231,246],"(IQ)":[232],"easier":[234],"stability":[235],"higher":[238],"slew":[239],"rate":[240],"(SR).":[241],"addition,":[243],"dummy":[244],"(Idummyload)":[247],"VOUTor":[249],"complex":[251],"clamping":[252],"function":[253],"VGATEare":[255],"H-L-H":[260],"memory.":[265],"However,":[266],"efficiency":[268],"circuit":[270],"complexity":[271],"sacrificed":[273],"result.":[276]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}