Active gate clamp circuit for self driven synchronous rectifiers
A DC-DC converter circuit includes a transformer with a resonate filter or snubber connected at a primary side and a switch for controlling operation of the converter. A secondary side of the transformer includes self-driven synchronous rectifiers (64,66) and an output filter. Transistors (58,60) ar...
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| creator | PRIEGNITZ, ROBERT A DEVRIES JR., CHARLES A |
| description | A DC-DC converter circuit includes a transformer with a resonate filter or snubber connected at a primary side and a switch for controlling operation of the converter. A secondary side of the transformer includes self-driven synchronous rectifiers (64,66) and an output filter. Transistors (58,60) are provided at the gate leads of the rectifiers and themselves are provided with a fixed voltage (62) at their gates so as to clamp the peak voltages across to the rectifiers. |
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A secondary side of the transformer includes self-driven synchronous rectifiers (64,66) and an output filter. Transistors (58,60) are provided at the gate leads of the rectifiers and themselves are provided with a fixed voltage (62) at their gates so as to clamp the peak voltages across to the rectifiers.</description><language>eng ; fre ; ger</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>2016</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=20160824&DB=EPODOC&CC=EP&NR=1229635B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160824&DB=EPODOC&CC=EP&NR=1229635B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PRIEGNITZ, ROBERT A</creatorcontrib><creatorcontrib>DEVRIES JR., CHARLES A</creatorcontrib><title>Active gate clamp circuit for self driven synchronous rectifiers</title><description>A DC-DC converter circuit includes a transformer with a resonate filter or snubber connected at a primary side and a switch for controlling operation of the converter. A secondary side of the transformer includes self-driven synchronous rectifiers (64,66) and an output filter. Transistors (58,60) are provided at the gate leads of the rectifiers and themselves are provided with a fixed voltage (62) at their gates so as to clamp the peak voltages across to the rectifiers.</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>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBwTC7JLEtVSE8sSVVIzknMLVBIzixKLs0sUUjLL1IoTs1JU0gpAqrIUyiuzEvOKMrPyy8tVihKBWpLy0wtKuZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAYZGRpZmxqZOhsZEKAEAfcoxOg</recordid><startdate>20160824</startdate><enddate>20160824</enddate><creator>PRIEGNITZ, ROBERT A</creator><creator>DEVRIES JR., CHARLES A</creator><scope>EVB</scope></search><sort><creationdate>20160824</creationdate><title>Active gate clamp circuit for self driven synchronous rectifiers</title><author>PRIEGNITZ, ROBERT A ; DEVRIES JR., CHARLES A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1229635B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</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>PRIEGNITZ, ROBERT A</creatorcontrib><creatorcontrib>DEVRIES JR., CHARLES A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PRIEGNITZ, ROBERT A</au><au>DEVRIES JR., CHARLES A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Active gate clamp circuit for self driven synchronous rectifiers</title><date>2016-08-24</date><risdate>2016</risdate><abstract>A DC-DC converter circuit includes a transformer with a resonate filter or snubber connected at a primary side and a switch for controlling operation of the converter. A secondary side of the transformer includes self-driven synchronous rectifiers (64,66) and an output filter. Transistors (58,60) are provided at the gate leads of the rectifiers and themselves are provided with a fixed voltage (62) at their gates so as to clamp the peak voltages across to the rectifiers.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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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 | Active gate clamp circuit for self driven synchronous rectifiers |
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