Methods and devices for adaptive output sampling for power converters
US11955877B2 · kind B2 · utility
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2References
20Claims
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Key dates
| Filing date | Jul 28, 2021 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Dec 28, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method to operate a DC-DC power converter in a low power burst mode, the method including sampling an output voltage of the DC-DC power converter with a sampling frequency to determine when to initiate a burst for the low power burst mode; and adapting the sampling frequency based on the output voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.