Double charge pump
The invention discloses a double charge pump: a 2P2N type double charge pump, a 1P3N type double charge pump and a 4N type double charge pump. On the basis of a 3P1N type double charge pump, an N typeswitch is used for replacing a P type switch, and meanwhile, a P type switch tube with a very small...
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creator | ZHU HUAPING DING XUEXIN |
description | The invention discloses a double charge pump: a 2P2N type double charge pump, a 1P3N type double charge pump and a 4N type double charge pump. On the basis of a 3P1N type double charge pump, an N typeswitch is used for replacing a P type switch, and meanwhile, a P type switch tube with a very small area is connected in parallel to solve the starting problem. The 4N type double charge pump is further provided with a small charge pump. Compared with the 3P1N type double charge pump, the 2P2N type double charge pump has the advantage that the area can be saved by 20%; the 1P3N type double chargepump has the advantage that the area can be saved by 40%; and the 4N type double charge pump has the advantage that the area can be saved by 60%.
本申请公开了双倍电荷泵:2P2N型、1P3N型和4N型双倍电荷泵。在3P1N型双倍电荷泵的基础上,用N型开关替换P型开关,同时并联一个面积非常小的P型开关管以解决启动问题,4N型双倍电荷泵还设置一个小电荷泵。其优点表现在:相比3P1N型双倍电荷泵,2P2N型双倍电荷泵可节省面积20%,1P3N型双倍电荷泵可节省面积40%,4N型双倍电荷泵可节省面积60%。 |
format | Patent |
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本申请公开了双倍电荷泵:2P2N型、1P3N型和4N型双倍电荷泵。在3P1N型双倍电荷泵的基础上,用N型开关替换P型开关,同时并联一个面积非常小的P型开关管以解决启动问题,4N型双倍电荷泵还设置一个小电荷泵。其优点表现在:相比3P1N型双倍电荷泵,2P2N型双倍电荷泵可节省面积20%,1P3N型双倍电荷泵可节省面积40%,4N型双倍电荷泵可节省面积60%。</description><language>chi ; eng</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 ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION</subject><creationdate>2020</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=20200605&DB=EPODOC&CC=CN&NR=111245221A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200605&DB=EPODOC&CC=CN&NR=111245221A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHU HUAPING</creatorcontrib><creatorcontrib>DING XUEXIN</creatorcontrib><title>Double charge pump</title><description>The invention discloses a double charge pump: a 2P2N type double charge pump, a 1P3N type double charge pump and a 4N type double charge pump. On the basis of a 3P1N type double charge pump, an N typeswitch is used for replacing a P type switch, and meanwhile, a P type switch tube with a very small area is connected in parallel to solve the starting problem. The 4N type double charge pump is further provided with a small charge pump. Compared with the 3P1N type double charge pump, the 2P2N type double charge pump has the advantage that the area can be saved by 20%; the 1P3N type double chargepump has the advantage that the area can be saved by 40%; and the 4N type double charge pump has the advantage that the area can be saved by 60%.
本申请公开了双倍电荷泵:2P2N型、1P3N型和4N型双倍电荷泵。在3P1N型双倍电荷泵的基础上,用N型开关替换P型开关,同时并联一个面积非常小的P型开关管以解决启动问题,4N型双倍电荷泵还设置一个小电荷泵。其优点表现在:相比3P1N型双倍电荷泵,2P2N型双倍电荷泵可节省面积20%,1P3N型双倍电荷泵可节省面积40%,4N型双倍电荷泵可节省面积60%。</description><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</subject><subject>CONTROL OR REGULATION THEREOF</subject><subject>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBByyS9NyklVSM5ILEpPVSgozS3gYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhoZGJqZGRoaOxsSoAQDgJh-m</recordid><startdate>20200605</startdate><enddate>20200605</enddate><creator>ZHU HUAPING</creator><creator>DING XUEXIN</creator><scope>EVB</scope></search><sort><creationdate>20200605</creationdate><title>Double charge pump</title><author>ZHU HUAPING ; DING XUEXIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN111245221A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>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</topic><topic>CONTROL OR REGULATION THEREOF</topic><topic>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHU HUAPING</creatorcontrib><creatorcontrib>DING XUEXIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHU HUAPING</au><au>DING XUEXIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Double charge pump</title><date>2020-06-05</date><risdate>2020</risdate><abstract>The invention discloses a double charge pump: a 2P2N type double charge pump, a 1P3N type double charge pump and a 4N type double charge pump. On the basis of a 3P1N type double charge pump, an N typeswitch is used for replacing a P type switch, and meanwhile, a P type switch tube with a very small area is connected in parallel to solve the starting problem. The 4N type double charge pump is further provided with a small charge pump. Compared with the 3P1N type double charge pump, the 2P2N type double charge pump has the advantage that the area can be saved by 20%; the 1P3N type double chargepump has the advantage that the area can be saved by 40%; and the 4N type double charge pump has the advantage that the area can be saved by 60%.
本申请公开了双倍电荷泵:2P2N型、1P3N型和4N型双倍电荷泵。在3P1N型双倍电荷泵的基础上,用N型开关替换P型开关,同时并联一个面积非常小的P型开关管以解决启动问题,4N型双倍电荷泵还设置一个小电荷泵。其优点表现在:相比3P1N型双倍电荷泵,2P2N型双倍电荷泵可节省面积20%,1P3N型双倍电荷泵可节省面积40%,4N型双倍电荷泵可节省面积60%。</abstract><oa>free_for_read</oa></addata></record> |
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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 CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION |
title | Double charge pump |
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