Space and power-saving multiple output regulation circuitry
US10001797B2 · kind B2 · utility
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6References
20Claims
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Key dates
| Filing date | Jul 25, 2016 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Jul 25, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05F1/595
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Regulator circuitry may include a plurality of output circuits to generate a plurality of regulated output voltages. The regulator circuitry may include a single operational amplifier and a single feedback loop for regulation, which may reduce space and power consumed by the regulator circuitry. A transconductor and current mirror circuitry may be included to generate the plurality of regulated output voltages based a single operational amplifier output voltage generated with the single operational amplifier and feedback loop.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.