Output Controlled Buck Converter
US6452369B1 · kind B1 · utility
9Cited by
12References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 7, 2000 |
| Grant date | Sep 17, 2002 |
| Priority date | — |
| Expiry date | Jul 7, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/0029
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A self-oscillating buck converter includes a controllable switch, a device for controlling the controllable switch, a device for sensing the output voltage of the buck converter, a device for sensing the output current of the buck converter, and a device for sensing the input voltage of the buck converter. The control device controls the controllable switch in such fashion that the output current level varies in dependence upon the output voltage and the input voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.