Discrete high-side driving circuit system
The invention relates to the technical field of high-side driving circuits and particularly discloses a discrete high-side driving circuit system, which comprises a control circuit, a driving circuitand a protection circuit, wherein the control circuit comprises a control signal input Vin, a voltage...
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| creator | LUO SHENG PAN RONGJIAN YAO XINYU LAN RIYAN WANG LONGLIN OU OU XIE MENG LIANG JUN ZHOU SHULIN LI LITAO HAO TIANZHI WANG HUA ZHUO XIAOLI LIU JIAYAO HE TINGQUAN LI JUNYI KUANG YUKUN YU MENGSHENG LONG HUIBING ZHOU ZILONG |
| description | The invention relates to the technical field of high-side driving circuits and particularly discloses a discrete high-side driving circuit system, which comprises a control circuit, a driving circuitand a protection circuit, wherein the control circuit comprises a control signal input Vin, a voltage dividing resistor R1, a voltage dividing resistor R2, a current-limiting resistor R3 and a switching tube Q1; the driving circuit comprises a switching tube Q3 and an anti-reverse diode D1; and the protection circuit comprises a switching tube Q2, an EMC reducing resistor R4 and a current-limitingfeedback resistor R5. The circuit system is low in cost, can effectively solve the problems of current driving and PCB area, can effectively achieve the purpose of overcurrent protection/current-limiting protection, and is suitable for a driver with the medium current capability as the driving capability.
本发明涉及高边驱动电路技术领域，具体公开了一种分立式高边驱动电路系统，该分立式高边驱动电路系统包括控制电路、驱动电路和保护电路，所述控制电路包括控制信号输入Vin、分压电阻R1、分压电阻R2、限流电阻R3和开关管Q1，所述驱动电路包括开 |
| format | Patent |
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本发明涉及高边驱动电路技术领域，具体公开了一种分立式高边驱动电路系统，该分立式高边驱动电路系统包括控制电路、驱动电路和保护电路，所述控制电路包括控制信号输入Vin、分压电阻R1、分压电阻R2、限流电阻R3和开关管Q1，所述驱动电路包括开</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>2019</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=20191220&DB=EPODOC&CC=CN&NR=110601512A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191220&DB=EPODOC&CC=CN&NR=110601512A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LUO SHENG</creatorcontrib><creatorcontrib>PAN RONGJIAN</creatorcontrib><creatorcontrib>YAO XINYU</creatorcontrib><creatorcontrib>LAN RIYAN</creatorcontrib><creatorcontrib>WANG LONGLIN</creatorcontrib><creatorcontrib>OU OU</creatorcontrib><creatorcontrib>XIE MENG</creatorcontrib><creatorcontrib>LIANG JUN</creatorcontrib><creatorcontrib>ZHOU SHULIN</creatorcontrib><creatorcontrib>LI LITAO</creatorcontrib><creatorcontrib>HAO TIANZHI</creatorcontrib><creatorcontrib>WANG HUA</creatorcontrib><creatorcontrib>ZHUO XIAOLI</creatorcontrib><creatorcontrib>LIU JIAYAO</creatorcontrib><creatorcontrib>HE TINGQUAN</creatorcontrib><creatorcontrib>LI JUNYI</creatorcontrib><creatorcontrib>KUANG YUKUN</creatorcontrib><creatorcontrib>YU MENGSHENG</creatorcontrib><creatorcontrib>LONG HUIBING</creatorcontrib><creatorcontrib>ZHOU ZILONG</creatorcontrib><title>Discrete high-side driving circuit system</title><description>The invention relates to the technical field of high-side driving circuits and particularly discloses a discrete high-side driving circuit system, which comprises a control circuit, a driving circuitand a protection circuit, wherein the control circuit comprises a control signal input Vin, a voltage dividing resistor R1, a voltage dividing resistor R2, a current-limiting resistor R3 and a switching tube Q1; the driving circuit comprises a switching tube Q3 and an anti-reverse diode D1; and the protection circuit comprises a switching tube Q2, an EMC reducing resistor R4 and a current-limitingfeedback resistor R5. The circuit system is low in cost, can effectively solve the problems of current driving and PCB area, can effectively achieve the purpose of overcurrent protection/current-limiting protection, and is suitable for a driver with the medium current capability as the driving capability.
本发明涉及高边驱动电路技术领域，具体公开了一种分立式高边驱动电路系统，该分立式高边驱动电路系统包括控制电路、驱动电路和保护电路，所述控制电路包括控制信号输入Vin、分压电阻R1、分压电阻R2、限流电阻R3和开关管Q1，所述驱动电路包括开</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>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB0ySxOLkotSVXIyEzP0C3OTElVSCnKLMvMS1dIzixKLs0sUSiuLC5JzeVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGBmYGhqaGRo7GxKgBAAKBKKI</recordid><startdate>20191220</startdate><enddate>20191220</enddate><creator>LUO SHENG</creator><creator>PAN RONGJIAN</creator><creator>YAO XINYU</creator><creator>LAN RIYAN</creator><creator>WANG LONGLIN</creator><creator>OU OU</creator><creator>XIE MENG</creator><creator>LIANG JUN</creator><creator>ZHOU SHULIN</creator><creator>LI LITAO</creator><creator>HAO TIANZHI</creator><creator>WANG HUA</creator><creator>ZHUO XIAOLI</creator><creator>LIU JIAYAO</creator><creator>HE TINGQUAN</creator><creator>LI JUNYI</creator><creator>KUANG YUKUN</creator><creator>YU MENGSHENG</creator><creator>LONG HUIBING</creator><creator>ZHOU ZILONG</creator><scope>EVB</scope></search><sort><creationdate>20191220</creationdate><title>Discrete high-side driving circuit system</title><author>LUO SHENG ; PAN RONGJIAN ; YAO XINYU ; LAN RIYAN ; WANG LONGLIN ; OU OU ; XIE MENG ; LIANG JUN ; ZHOU SHULIN ; LI LITAO ; HAO TIANZHI ; WANG HUA ; ZHUO XIAOLI ; LIU JIAYAO ; HE TINGQUAN ; LI JUNYI ; KUANG YUKUN ; YU MENGSHENG ; LONG HUIBING ; ZHOU ZILONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110601512A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</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>LUO SHENG</creatorcontrib><creatorcontrib>PAN RONGJIAN</creatorcontrib><creatorcontrib>YAO XINYU</creatorcontrib><creatorcontrib>LAN RIYAN</creatorcontrib><creatorcontrib>WANG LONGLIN</creatorcontrib><creatorcontrib>OU OU</creatorcontrib><creatorcontrib>XIE MENG</creatorcontrib><creatorcontrib>LIANG JUN</creatorcontrib><creatorcontrib>ZHOU SHULIN</creatorcontrib><creatorcontrib>LI LITAO</creatorcontrib><creatorcontrib>HAO TIANZHI</creatorcontrib><creatorcontrib>WANG HUA</creatorcontrib><creatorcontrib>ZHUO XIAOLI</creatorcontrib><creatorcontrib>LIU JIAYAO</creatorcontrib><creatorcontrib>HE TINGQUAN</creatorcontrib><creatorcontrib>LI JUNYI</creatorcontrib><creatorcontrib>KUANG YUKUN</creatorcontrib><creatorcontrib>YU MENGSHENG</creatorcontrib><creatorcontrib>LONG HUIBING</creatorcontrib><creatorcontrib>ZHOU ZILONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LUO SHENG</au><au>PAN RONGJIAN</au><au>YAO XINYU</au><au>LAN RIYAN</au><au>WANG LONGLIN</au><au>OU OU</au><au>XIE MENG</au><au>LIANG JUN</au><au>ZHOU SHULIN</au><au>LI LITAO</au><au>HAO TIANZHI</au><au>WANG HUA</au><au>ZHUO XIAOLI</au><au>LIU JIAYAO</au><au>HE TINGQUAN</au><au>LI JUNYI</au><au>KUANG YUKUN</au><au>YU MENGSHENG</au><au>LONG HUIBING</au><au>ZHOU ZILONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Discrete high-side driving circuit system</title><date>2019-12-20</date><risdate>2019</risdate><abstract>The invention relates to the technical field of high-side driving circuits and particularly discloses a discrete high-side driving circuit system, which comprises a control circuit, a driving circuitand a protection circuit, wherein the control circuit comprises a control signal input Vin, a voltage dividing resistor R1, a voltage dividing resistor R2, a current-limiting resistor R3 and a switching tube Q1; the driving circuit comprises a switching tube Q3 and an anti-reverse diode D1; and the protection circuit comprises a switching tube Q2, an EMC reducing resistor R4 and a current-limitingfeedback resistor R5. The circuit system is low in cost, can effectively solve the problems of current driving and PCB area, can effectively achieve the purpose of overcurrent protection/current-limiting protection, and is suitable for a driver with the medium current capability as the driving capability.
本发明涉及高边驱动电路技术领域，具体公开了一种分立式高边驱动电路系统，该分立式高边驱动电路系统包括控制电路、驱动电路和保护电路，所述控制电路包括控制信号输入Vin、分压电阻R1、分压电阻R2、限流电阻R3和开关管Q1，所述驱动电路包括开</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 | Discrete high-side driving circuit system |
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