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:
Dec. 26, 2017
Filed:
Feb. 23, 2016
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Chang Soo Kang, Suwon-si, KR;
Chul Gyun Park, Suwon-si, KR;
Young Jun Park, Mungyeong-si, KR;
Kang Yoon Lee, Seoul, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Abstract
A synchronous rectifier includes: a rectifying circuit including transistors, the rectifying circuit being configured to generate rectified power by rectifying input power input to an input terminal of the rectifying circuit depending on switching operations of the transistors, and output the rectified power to an output terminal of the rectifying circuit; and a controller configured to apply a gate signal to each of the, and adjust a pulse width of the gate signal depending on a difference between the input power and the gate signal.