VOLTAGE REGULATION CIRCUIT, POWER SUPPLY MODULE, VEHICLE AND CONTROL METHOD
The application provides a voltage regulation circuit, a power supply module, a vehicle and a control method. The voltage regulation circuit comprises a first NMOS tube, a second NMOS tube, a third NMOS tube, a control chip and an inductor. A drain electrode of the first NMOS tube is electrically co...
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| creator | WU, Jiafan WANG, Lidong ZHANG, Zhiguo DENG, Jiadong |
| description | The application provides a voltage regulation circuit, a power supply module, a vehicle and a control method. The voltage regulation circuit comprises a first NMOS tube, a second NMOS tube, a third NMOS tube, a control chip and an inductor. A drain electrode of the first NMOS tube is electrically connected to a drain electrode of the second NMOS tube. A source electrode of the second NMOS tube is electrically connected to a first end of the inductor. A first end of the inductor is further electrically connected to a drain electrode of the third NMOS tube. A source electrode of the third NMOS tube is grounded. An output end of the control chip is electrically connected to a grid electrode of the first NMOS tube, a grid electrode of the second NMOS tube and a grid electrode of the third NMOS tube. A source electrode of the first NMOS tube and a second end of the inductor are electrically connected, of which one forms the input end of the voltage regulation circuit, and the other one forms the output end of the |
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The voltage regulation circuit comprises a first NMOS tube, a second NMOS tube, a third NMOS tube, a control chip and an inductor. A drain electrode of the first NMOS tube is electrically connected to a drain electrode of the second NMOS tube. A source electrode of the second NMOS tube is electrically connected to a first end of the inductor. A first end of the inductor is further electrically connected to a drain electrode of the third NMOS tube. A source electrode of the third NMOS tube is grounded. An output end of the control chip is electrically connected to a grid electrode of the first NMOS tube, a grid electrode of the second NMOS tube and a grid electrode of the third NMOS tube. A source electrode of the first NMOS tube and a second end of the inductor are electrically connected, of which one forms the input end of the voltage regulation circuit, and the other one forms the output end of the</description><language>chi ; eng ; fre</language><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; SYSTEMS FOR STORING ELECTRIC ENERGY</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230406&DB=EPODOC&CC=WO&NR=2023051849A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230406&DB=EPODOC&CC=WO&NR=2023051849A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU, Jiafan</creatorcontrib><creatorcontrib>WANG, Lidong</creatorcontrib><creatorcontrib>ZHANG, Zhiguo</creatorcontrib><creatorcontrib>DENG, Jiadong</creatorcontrib><title>VOLTAGE REGULATION CIRCUIT, POWER SUPPLY MODULE, VEHICLE AND CONTROL METHOD</title><description>The application provides a voltage regulation circuit, a power supply module, a vehicle and a control method. The voltage regulation circuit comprises a first NMOS tube, a second NMOS tube, a third NMOS tube, a control chip and an inductor. A drain electrode of the first NMOS tube is electrically connected to a drain electrode of the second NMOS tube. A source electrode of the second NMOS tube is electrically connected to a first end of the inductor. A first end of the inductor is further electrically connected to a drain electrode of the third NMOS tube. A source electrode of the third NMOS tube is grounded. An output end of the control chip is electrically connected to a grid electrode of the first NMOS tube, a grid electrode of the second NMOS tube and a grid electrode of the third NMOS tube. 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The voltage regulation circuit comprises a first NMOS tube, a second NMOS tube, a third NMOS tube, a control chip and an inductor. A drain electrode of the first NMOS tube is electrically connected to a drain electrode of the second NMOS tube. A source electrode of the second NMOS tube is electrically connected to a first end of the inductor. A first end of the inductor is further electrically connected to a drain electrode of the third NMOS tube. A source electrode of the third NMOS tube is grounded. An output end of the control chip is electrically connected to a grid electrode of the first NMOS tube, a grid electrode of the second NMOS tube and a grid electrode of the third NMOS tube. A source electrode of the first NMOS tube and a second end of the inductor are electrically connected, of which one forms the input end of the voltage regulation circuit, and the other one forms the output end of the</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng ; fre |
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| subjects | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | VOLTAGE REGULATION CIRCUIT, POWER SUPPLY MODULE, VEHICLE AND CONTROL METHOD |
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