Heat transfer from active high drop regulator
US6249109A · kind A · utility
2Cited by
4References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 21, 2000 |
| Grant date | Jun 19, 2001 |
| Priority date | — |
| Expiry date | Mar 21, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S323/907
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
In order to limit the heat dissipation within a regulator for controlling the supply to the microprocessor control unit of a communications device, a dropping component is connected in series with the regulator during periods of high battery voltage and is shunted during periods of low battery voltage in the battery charge cycle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.