Dual use bootstrap driver
US9979290B2 · kind B2 · utility
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1References
14Claims
0Family size
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Inventor
Key dates
| Filing date | Sep 14, 2016 |
| Grant date | May 22, 2018 |
| Priority date | — |
| Expiry date | Sep 14, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A switching regulator is presented. An embodiment of the switching regulator can include a high switch coupled between an input voltage and a switched output; a low switch coupled between the switched output and a ground; and a ringing switch coupled between a capacitor and the switched output, wherein the ringing switch is closed prior to transition into a tristate where both the high switch and the low switch are open.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.