Patent · US Active

Switched mode power supply circuit

US9887564B2 · kind B2 · utility

4Cited by

3References

24Claims

0Family size

Assignee

Infineon Technologies Austria AG · AT

Inventors

Marc Fahlenkamp · Geretsried, DE
Martin Krueger · Roseville, US
Doris Keitel-Schulz · Grevesmühlen, DE
Sergio Rossi · Taufkirchen, DE
Christian Wald · Munich, DE

Key dates

Filing date	Jan 23, 2015
Grant date	Feb 6, 2018
Priority date	—
Expiry date	Dec 12, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH02M1/0025
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A switched mode power supply circuit includes a switching converter receiving an input voltage and generating an output voltage from the input voltage in accordance with a switching signal. A switching controller unit is configured to generate the switching signal in accordance with a control parameter set such that the output voltage matches a set-point.

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