Switching voltage regulator input power estimation
US9973084B2 · kind B2 · utility
2Cited by
12References
11Claims
0Family size
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Key dates
| Filing date | Nov 20, 2014 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | May 19, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An estimate of voltage regulator input power is provide by estimating output power of the voltage regulator based on output voltage and output current of the voltage regulator, estimating power loss of the voltage regulator and estimating input power of the voltage regulator based on the estimated output power and the estimated power loss.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.