Switching power converter with adaptive power factor correction
US9584008B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Jun 26, 2015 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | Jul 19, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A switching power converter is provided that provides an adaptive power factor correction using a peak constant current mode and also a constant on time mode during each cycle of an input voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.