Charge pump for dividing input voltage and multiplying output current
US6064583A · kind A · utility
2Cited by
12References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 1999 |
| Grant date | May 16, 2000 |
| Priority date | — |
| Expiry date | Jul 27, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/07
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A current conversion circuit having multiple voltage levels with CMOS gates that switch the output capacitors so as to be coupled to the input of another voltage level to move the charge from one voltage level to another voltage level and thus increase the output current while decreasing the output voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.