http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208890772-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5cdf09540b3b9408b18aa23aeb86c6ca |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03K7-02 |
| filingDate | 2018-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fcc78da1fc1d5aa6d7e609d600a09a2 |
| publicationDate | 2019-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208890772-U |
| titleOfInvention | Modulation circuit for gallium nitride power tube grid pulse |
| abstract | The utility model discloses the modulation circuits for gallium nitride power tube grid pulse, including pulse-modulated signal by accessing logical AND NOT gate IC1 after resistance R1, it is passed the signal in diode D1 by resistance R2, it is being transmitted signals in single pole double throw analog switch IC2 by diode D1, resistance R3 is in parallel with single pole double throw analog switch IC2, the IN foot of one end access single pole double throw analog switch IC2, the other end is connect with the GND foot of single pole double throw analog switch IC2 and NO foot, the NC foot of the single pole double throw analog switch IC2 is connected with resistance R5 and resistance R6, grid voltage adjusting is carried out by resistance R5.Pulse-modulated signal is through resistance R1, then through logic gate NOT gate IC1, through diode D1 to simulation single-pole double-throw switch (SPDT) IC2.When wherein resistance R3 is to allow input to be high level, keeps a negative pressure level to use to the IN foot of IC2 by resistance R3, realize the IN foot low and high level conversion of device IC2. |
| priorityDate | 2018-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559169 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID117559 |
Total number of triples: 13.