The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 2023
Filed:
Jun. 14, 2021
Delta Electronics, Inc., Neihu, TW;
Laszlo Huber, Cary, NC (US);
Tomas Sadilek, Durham, NC (US);
Misha Kumar, Cary, NC (US);
Zhiyu Shen, Cary, NC (US);
Jinfa Zhang, Shanghai, CN;
Chia-Hsiong Huang, Taoyuan, TW;
Peter Mantovanelli Barbosa, Durham, NC (US);
DELTA ELECTRONICS, INC., Neihu, TW;
Abstract
A DC/DC converter may be formed out of the combination of a first converter that is optimized to transfer energy from a voltage source to a load, and a second converter that receives a control signal derived from the load voltage to regulate the load voltage. The DC/DC converter may be configured as a sigma converter, a delta converter, or a sigma-delta converter. The mode of operation being selected according to the source voltage or the load voltage, either of which may vary over a wide range.