| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60daccdbc58ff69cbe65b21f04ba7ac5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b84a2e2bcc8c875734733c2afe72fe1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-0006 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-33523 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05F1-46 |
| filingDate |
2010-12-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4ee56d3fbf5fdcd15f505f773695907 |
| publicationDate |
2012-06-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012161739-A1 |
| titleOfInvention |
Variable time clamp for a power supply controller |
| abstract |
An example integrated circuit for use in a power supply includes a feedback terminal and a controller having a variable time clamp (VTC). The feedback terminal is to be coupled to receive a feedback signal and the controller is to be coupled to enable or disable the conduction of a power switch during a switching cycle in response to the feedback signal. The controller includes a current limit comparator coupled to terminate the conduction of the power switch during an enabled switching cycle in response to a current through the power switch exceeding a variable current limit. The VTC is coupled to clamp the feedback terminal to a voltage for a clamp time that is responsive to the variable current limit. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109120155-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015049529-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11349398-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9124186-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10811977-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014063862-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8531853-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9356535-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8611116-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8665620-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013027996-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013027990-A1 |
| priorityDate |
2010-12-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |