Multiple-phase switched-capacitor-inductor boost converter techniques
US10811971B2 · kind B2 · utility
2Cited by
10References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2019 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Jan 23, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/1586
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Techniques for multiple-phase, high-boost converters are provided. In an example, a multiple-phase switched-capacitor-inductor (MPSCI) boost converter can include a first phase circuit, a second phase circuit, and a capacitor. Each of the first phase circuit and the second phase circuit can include a first switch, an inductor having a first node coupled to a first supply rail, and a second switch configured to selectively couple a second node of the inductor to a second supply rail. The capacitor can be coupled between the second node of the inductor of the second phase circuit and the first switch of the second phase circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.