http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109921619-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37fc19cefe809a7a0c0ae4d3f07fabba http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6166b7792c7570605bbe5e292064a075 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K2217-0081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B70-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M7-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K17-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K17-693 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M7-53871 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K17-6871 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M1-088 |
| filingDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fafa93685fdeb8d11541cdf048a5a583 |
| publicationDate | 2019-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109921619-A |
| titleOfInvention | Power Devices and Appliances |
| abstract | The present application discloses a power device and an electrical appliance. The power device includes a control input terminal, an upper bridge arm switch tube and a lower bridge arm switch tube, an upper resistance group and a lower resistance group, a first drive circuit connected to the control input terminal and connected to the upper bridge arm switch tube through the upper resistance group, and The second drive circuit is connected to the control input end and is connected to the switch tube of the lower bridge arm through the lower resistor group. The control input terminal can be connected to a high level or a low level. When the control input terminal is connected to a high level, the first drive circuit and the second drive circuit output high and low level signals in the first voltage range. When the control input terminal is connected to a high level When the voltage level is low, the first driving circuit and the second driving circuit output high and low level signals in a second voltage range, and the first voltage range is different from the second voltage range. The power device and electrical appliance of the present application can improve the adaptability of the gallium nitride smart power module and the silicon smart power module, so that the performance of the gallium nitride smart power module and the silicon smart power module can be brought into play. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020186737-A1 |
| priorityDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.