http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201225492-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e8478e575dfa0e97fcc96a5bc9502a92 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-156 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03K7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M1-08 |
| filingDate | 2010-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4664a100cf8f3c8fa927f87822c7a7bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86bc8b50c9b946e9748b90682c3bfeef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b1b276284d023bafeb8f63ee73465be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edcf54033fd0f40bf28eea2279f09c2b |
| publicationDate | 2012-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201225492-A |
| titleOfInvention | Voltage regulator and pulse width modulation signal generation method thereof |
| abstract | The present invention relates to a voltage regulator and a pulse width modulation (PWM) signal generation method thereof. The PWM signal generation method includes steps of: providing a output sense signal including an error signal of output voltage; providing a first ramp signal and using a first time point of the first ramp signal crossing with the output sense signal to determine a start point of an ON-time of a PWM signal; and providing a second ramp signal and using a second time point of the second ramp signal crossing with the output sense signal to determine an end point of the ON-time of the PWM signal. Moreover, the first ramp signal is reset to a reference voltage at the first time point and maintained at the reference voltage and then ramps down starting from the end point of the ON-time. The second ramp signal ramps up starting from the start point of the ON-time and then is reset to a preset level at the second time point. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104104230-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104104230-B |
| priorityDate | 2010-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.