Controlled power circuit with adjusted voltage feedback to regulate the output power
US10027236B1 · kind B1 · utility
7Cited by
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20Claims
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Key dates
| Filing date | Feb 21, 2017 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Feb 21, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A controller for use in a power converter includes a sense circuit coupled to generate a feedback signal representative of an output voltage of the power converter. A feedback reference circuit coupled to generate a drive signal in response to the feedback signal. An output power control circuit coupled to receive a current sense signal representative of an output current of the power converter and a power signal representative of a desired value of an output power of the power converter via an interface. The controller modifies the output voltage to regulate to the output power to the desired value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.