Patent · US Active

Cold start DC/DC converter

US9774250B2 · kind B2 · utility

0Cited by

9References

12Claims

0Family size

Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Gaël Pillonnet · Grenoble, FR
Thomas Martinez · Grenoble, FR

Key dates

Filing date	Dec 7, 2015
Grant date	Sep 26, 2017
Priority date	—
Expiry date	Dec 21, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH02M3/073
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A DC/DC converter comprising a first charge pump circuit including first MOS transistors including first depletion MOS transistors, an oscillating circuit connected to the charge pump circuit only at the gates of some at least of the first MOS transistors, including the first depletion MOS transistors.

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