{"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":"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/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":true,"raw_author_name":"Wei-Chung Chen","raw_affiliation_strings":["MediaTek, Hsinchu, Taiwan"],"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"],"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"],"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"],"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"],"affiliations":[{"raw_affiliation_string":"MediaTek, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5002340977"],"corresponding_institution_ids":["https://openalex.org/I4210148979"],"apc_list":null,"apc_paid":null,"fwci":0.2617,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.55560738,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"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":[{"score":0.8500000238418579,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"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":[0,133,255,282],"power-management":[1],"integrated":[2],"circuits":[3],"(PMIC)":[4],"for":[5,21,273,309],"smart":[6],"phones,":[7],"cascaded":[8],"buck":[9],"and":[10,27,60,66,79,86,100,117,231,241,261,277,321],"low-dropout":[11],"(LDO)":[12],"regulators":[13],"with":[14,96,182],"N-type":[15,199],"power":[16,25,145,200,233,239],"MOSFETs":[17],"are":[18,76,307,324],"commonly":[19],"utilized":[20,308],"high":[22],"conversion":[23],"efficiency,":[24],"quality":[26],"high-density":[28],"integration":[29],"as":[30,112,213,326],"shown":[31,136],"in":[32,50,88,137],"Fig.":[33,138],"27.8.1":[34],"[1].":[35],"Long":[36],"paths":[37],"on":[38],"printed-circuit":[39],"board":[40],"(PCB)":[41],"from":[42,194],"the":[43,46,73,89,134,140,144,171,198,214,225,232,258,310,319],"PMIC":[44],"to":[45,106],"following":[47],"applications":[48],"result":[49],"obvious":[51],"parasitic":[52],"effects":[53],"of":[54,143,158,216,315],"large":[55,195,265],"L":[56],"<sub":[57,62,148,160,179,184,189,220,227,269,288,294,304],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[58,63,149,161,180,185,190,221,228,270,289,295,305],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">PCB</sub>":[59,64],"R":[61],",":[65],"multilayer":[67],"ceramic":[68],"capacitors":[69],"(MLCC)":[70],"placed":[71],"near":[72],"application":[74],"side":[75],"necessary.":[77],"Complex":[78],"unpredictable":[80],"PCB":[81],"networks":[82],"induce":[83],"unexpected":[84],"poles":[85],"zeros":[87],"LDO":[90,95,129],"loop":[91],"so":[92,249],"that":[93,250],"an":[94],"wide":[97],"bandwidth":[98],"(BW)":[99],"fast":[101],"transient":[102,174,251,314],"response":[103],"is":[104,152,163,211,253],"difficult":[105],"design.":[107],"Furthermore,":[108],"flash":[109,114,316],"memory,":[110],"such":[111],"universal":[113],"storage":[115],"(UFS)":[116],"embedded-multimedia":[118],"cards":[119],"(eMMC),":[120],"has":[121,202],"short-period":[122,311],"heavy-to-light-to-heavy":[123],"(H-L-H)":[124],"load":[125,168,173,248,285,313],"transients":[126],"which":[127],"makes":[128],"design":[130],"more":[131],"challenging.":[132],"waveform":[135],"27.8.1,":[139],"gate":[141,217],"voltage":[142,218],"MOSFET":[146,201,234,240],"(V":[147],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">GATE</sub>":[150,222,306],")":[151,272,291],"pulled":[153],"toward":[154],"0V":[155],"when":[156],"overshoot":[157],"V":[159,183,188,219,226,293,303],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">OUT</sub>":[162,186,191,229,296],"caused":[164],"by":[165],"a":[166,203,245,298,327],"heavy-to-light":[167],"transient.":[169],"Once":[170],"light-to-heavy":[172],"occurs":[175],"at":[176,292,302],"moment":[177],"t":[178],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</sub>":[181],"overshoot,":[187],"then":[192],"suffers":[193],"undershoot":[196],"because":[197],"driving":[204,208],"dead":[205,209],"zone.":[206],"The":[207,238],"zone":[210],"defined":[212],"region":[215],"lower":[223],"than":[224],"level":[230],"delivers":[235],"no":[236],"current.":[237],"compensation":[242,276],"capacitance":[243,247],"forms":[244],"heavy":[246],"performance":[252],"degraded.":[254],"prior":[256],"art,":[257],"amplifier":[259],"(amp)":[260],"buffer":[262],"stage":[263],"consume":[264],"quiescent":[266],"current":[267,286],"(I":[268,287],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Q</sub>":[271],"easier":[274],"stability":[275],"higher":[278],"slew":[279],"rate":[280],"(SR).":[281],"addition,":[283],"dummy":[284],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">dummyload</sub>":[290],"or":[297],"complex":[299],"clamping":[300],"function":[301],"H-L-H":[312],"memory.":[317],"However,":[318],"efficiency":[320],"circuit":[322],"complexity":[323],"sacrificed":[325],"result.":[328]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"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":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}