Driving circuit for a semiconductor switching element
US6348819B1 · kind B1 · utility
10Cited by
10References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2000 |
| Grant date | Feb 19, 2002 |
| Priority date | — |
| Expiry date | Feb 2, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K17/14
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
In a driving circuit (2,3) for a semiconductor switching element (1), a storage time (Ts) of the semiconductor switching element (1) is measured (2) to control the semiconductor switching element (1) such that the storage time (Ts) is kept substantially constant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.