DC/DC converter with spread spectrum switching signals
US7679338B2 · kind B2 · utility
2Cited by
1References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2007 |
| Grant date | Mar 16, 2010 |
| Priority date | — |
| Expiry date | Jun 3, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/156
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A DC/DC converter includes a converting circuit for converting a first voltage into a second voltage; a controller for generating spread spectrum switching signals; and a switch according to the spread spectrum switching signals controlling the on/off state of the switch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.