Charge pump with temporally-varying adiabaticity
USRE49449E1 · kind E1 · reissue
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Key dates
| Filing date | Dec 24, 2020 |
| Grant date | Mar 7, 2023 |
| Priority date | — |
| Expiry date | Dec 24, 2040 |
Classification
- Technology area (CPC —)General
Abstract
Operation of a charge pump is controlled to optimize power conversion efficiency by using an adiabatic mode with some operating characteristics and a non-adiabatic mode with other characteristics. The control is implemented by controlling a configurable circuit at the output of the charge pump.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.