Patent · US Active

Electronic circuit and semiconductor arrangement with a load, a sense and a start-up transistor

US8411471B2 · kind B2 · utility

3Cited by

3References

17Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Armin Willmeroth · Friedberg, DE
Marc Fahlenkamp · Geretsried, DE

Key dates

Filing date	Jun 18, 2010
Grant date	Apr 2, 2013
Priority date	—
Expiry date	May 12, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH01L2224/0603
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Disclosed is an electronic circuit with a first load terminal, a second load terminal, a supply terminal configured for having a charge storage arrangement connected thereto, and a load transistor, a current sense circuit with a sense transistor, and a start-up circuit with a start-up transistor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.