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:
Aug. 31, 2021
Filed:
May. 15, 2020
Goodrich Corporation, Charlotte, NC (US);
Rajkumar Sengodan, Tamilnadu, IN;
GOODRICH CORPORATION, Charlotte, NC (US);
Abstract
Systems and methods for operating a light-emitting diode (LED) driver circuit are provided. Aspects include providing an interleaved boost converter including a first boost converter and a second boost converter, the second boost converter interleaved with the first boost converter, operating a first switching element to control a first boost convertor in the LED driver circuit, wherein the first boost convertor is in an ON state responsive to the first switching element being in an ON state, operating a second switching element to control a first boost convertor in the LED driver circuit, wherein the second boost convertor is in an ON state responsive to the first switching element being in an ON state, providing a set of LEDs, wherein the interleaved boost converter provides a step-up voltage to the set of LEDs.