{"id":"https://openalex.org/W2368375648","doi":null,"title":"Low dropout linear regulator with no off-chip capacitor and low power consumption","display_name":"Low dropout linear regulator with no off-chip capacitor and low power consumption","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2368375648","mag":"2368375648"},"language":"en","primary_location":{"id":"mag:2368375648","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTotal-ZDZC200911014.htm","pdf_url":null,"source":{"id":"https://openalex.org/S4306516415","display_name":"Journal of Zhejiang University(Engineering Science)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Zhejiang University(Engineering Science)","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5100649259","display_name":"Lenian He","orcid":"https://orcid.org/0000-0002-1512-1492","observed_orcids":["https://orcid.org/0000-0002-1512-1492"]},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lenian He","raw_affiliation_strings":["Institute of VLSI design, Zhejiang University, Hangzhou 310027, China"],"raw_orcid":"https://orcid.org/0000-0002-1512-1492","affiliations":[{"raw_affiliation_string":"Institute of VLSI design, Zhejiang University, Hangzhou 310027, China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100649259"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9976000189781189,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9976000189781189,"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":0.0015999999595806003,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.00039999998989515007,"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/low-dropout-regulator","display_name":"low-dropout regulator","score":0.9639999866485596},{"id":"https://openalex.org/keywords/miller-capacitor","display_name":"Miller capacitor","score":0.7200000286102295},{"id":"https://openalex.org/keywords/error-amplifier","display_name":"error amplifier","score":0.7440000176429749},{"id":"https://openalex.org/keywords/differentiator","display_name":"differentiator","score":0.8069999814033508},{"id":"https://openalex.org/keywords/transient-response","display_name":"transient response","score":0.8159999847412109},{"id":"https://openalex.org/keywords/output-ripple","display_name":"output voltage ripple","score":0.6869999766349792},{"id":"https://openalex.org/keywords/quiescent-current","display_name":"quiescent current","score":0.9319999814033508},{"id":"https://openalex.org/keywords/mixed-signal-cmos","display_name":"mixed-signal CMOS","score":0.5759999752044678},{"id":"https://openalex.org/keywords/0-5-mum-cmos","display_name":"0.5 \u03bcm CMOS","score":0.8040000200271606}],"concepts":[{"id":"https://openalex.org/C140501009","wikidata":"https://www.wikidata.org/wiki/Q6692746","display_name":"Low-dropout regulator","level":5,"score":0.8060899972915649},{"id":"https://openalex.org/C15032970","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Dropout voltage","level":4,"score":0.7121165990829468},{"id":"https://openalex.org/C35196352","wikidata":"https://www.wikidata.org/wiki/Q1532649","display_name":"Decoupling capacitor","level":4,"score":0.6744997501373291},{"id":"https://openalex.org/C34234416","wikidata":"https://www.wikidata.org/wiki/Q116391","display_name":"Capacitive power supply","level":5,"score":0.6317198872566223},{"id":"https://openalex.org/C2777374959","wikidata":"https://www.wikidata.org/wiki/Q3092713","display_name":"Linear regulator","level":4,"score":0.6290549635887146},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5773743391036987},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.5742397308349609},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5448931455612183},{"id":"https://openalex.org/C12112733","wikidata":"https://www.wikidata.org/wiki/Q2659948","display_name":"Differentiator","level":3,"score":0.533234179019928},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.5216034650802612},{"id":"https://openalex.org/C29586797","wikidata":"https://www.wikidata.org/wiki/Q5163663","display_name":"Constant power circuit","level":4,"score":0.5167995691299438},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5078931450843811},{"id":"https://openalex.org/C151799858","wikidata":"https://www.wikidata.org/wiki/Q587008","display_name":"Switched-mode power supply","level":3,"score":0.4047142267227173},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3676826059818268},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31287455558776855},{"id":"https://openalex.org/C6929976","wikidata":"https://www.wikidata.org/wiki/Q3771881","display_name":"Regulator","level":3,"score":0.20248275995254517},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.10253599286079407},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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":"mag:2368375648","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTotal-ZDZC200911014.htm","pdf_url":null,"source":{"id":"https://openalex.org/S4306516415","display_name":"Journal of Zhejiang University(Engineering Science)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Zhejiang University(Engineering Science)","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2414812878","https://openalex.org/W2370969004","https://openalex.org/W2762638298","https://openalex.org/W2387180118","https://openalex.org/W2290671729","https://openalex.org/W2546820177","https://openalex.org/W2120888348","https://openalex.org/W2132780050","https://openalex.org/W2357917502","https://openalex.org/W2092932521"],"abstract_inverted_index":{"A":[0],"low":[1],"dropout":[2],"linear":[3],"regulator(LDO)":[4],"with":[5],"no":[6,73],"off-chip":[7,74],"capacitor":[8,39],"and":[9,16,23,40],"maximal":[10],"output":[11,19,65,103],"current":[12,48,57,90,112],"of":[13,63,72,85,102,128],"100":[14,93],"mA":[15,94,97],"3.3":[17],"V":[18],"voltage":[20,60,66,84,104],"was":[21,105,113,123],"designed":[22,121],"implemented":[24],"by":[25,37,125],"using":[26,32],"CSMC's":[27],"0.5":[28],"\u03bcm":[29],"mixed-signal":[30],"technology.By":[31],"a":[33,46,53],"parallel":[34],"structure":[35],"constituted":[36],"differentiator,Miller":[38],"error":[41],"amplifier,the":[42],"circuit":[43,122],"can":[44],"supply":[45,59,83],"large":[47],"for":[49],"state":[50],"conversion":[51],"in":[52],"moment.Therefore,when":[54],"the":[55,70,82,88,110,126,129],"load":[56,89],"or":[58],"changes,the":[61],"varieties":[62],"transient":[64],"are":[67],"acceptable":[68],"under":[69,81],"condition":[71],"capacitor.The":[75],"chip":[76,130],"testing":[77],"results":[78,127],"revealed":[79],"that":[80],"5":[86],"V,as":[87],"decreased":[91],"from":[92],"to":[95,115],"1":[96,99],"within":[98],"\u03bcs,the":[100],"ripple":[101],"less":[106,117],"than":[107,118],"600":[108],"mV;and":[109],"quiescent":[111],"measured":[114],"be":[116],"4.5":[119],"\u03bcA.The":[120],"validated":[124],"test.":[131]},"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}