Method and circuit for scaling and balancing input and output currents in a multi-phase DC-DC converter using different input voltages
US6897636B2 · kind B2 · utility
16Cited by
8References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 4, 2003 |
| Grant date | May 24, 2005 |
| Priority date | — |
| Expiry date | Feb 4, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/1584
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A multi-phase DC—DC converter architecture in which parameters including error signal gains and modulator gains are defined so as to balance multiple converter channel currents, irrespective of whether the converter channels are supplied with the same or different input voltages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.