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, 2017
Filed:
Oct. 13, 2015
Lite-on Technology Corp., Taipei, TW;
Yu-Chen Liu, Taipei, TW;
Jing-Yuan Lin, Taipei, TW;
Huang-Jen Chiu, Taipei, TW;
Yu-Kang Lo, Taipei, TW;
Trong-Nha Quang, Taipei, TW;
Po-Jung Tseng, Taipei, TW;
Lite-On Technology Corp., Taipei, TW;
Abstract
A buck converter includes: a first input terminal; a second input terminal; a first output terminal; a second output terminal; an internal node; a first inductor, a second inductor and a main switch connected in series between the first input terminal and the internal node; a third inductor connected between the internal node and the first output terminal; a fourth inductor connected between the second input terminal and the second output terminal; a first auxiliary switch connected between the internal node and the second output terminal; and a second auxiliary switch connected between the second input terminal and the first output terminal.