Secondary-side controlled resonant AC voltage regulator module
US6262905A · kind A · utility
15Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 22, 1999 |
| Grant date | Jul 17, 2001 |
| Priority date | — |
| Expiry date | Nov 22, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A secondary-side controlled series resonant AC voltage controlled module (VRM) converts an AC distribution bus voltage to a low DC voltage for providing power to high speed microprocessors and integrated circuits, with minimal conduction and switching losses, providing high efficiency even at low output voltage, high current and high switching frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.