Patent · US Expired

Drive circuit for a switch in a switching converter and method for driving a switch in a switching converter

US7135845B2 · kind B2 · utility

13Cited by

3References

21Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Ilva Zverev · Birkenfeld, DE
Martin Feldtkeller · Munich, DE
Wolfgang Frank · Viernheim, DE
Michael Herfurth · Gilching, DE
Heng Chong Huang · Singapore, SG

Key dates

Filing date	Jan 28, 2004
Grant date	Nov 14, 2006
Priority date	—
Expiry date	Nov 12, 2024

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S323/901
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The present invention relates to a drive circuit for a switch (T) connected to a rectifier arrangement in a switching converter which provides an output voltage (Vout) from an input voltage (Vin), the drive circuit having the following features:

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