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:
Mar. 22, 2016
Filed:
Dec. 18, 2013
Applicant:
Green Solution Technology Co., Ltd., New Taipei, TW;
Inventors:
Li-Min Lee, New Taipei, TW;
Chung-Che Yu, New Taipei, TW;
Shian-Sung Shiu, New Taipei, TW;
Chao Shao, Wuxi, CN;
Quan Gan, Wuxi, CN;
Assignee:
GREEN SOLUTION TECHNOLOGY CO., LTD., New Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 3/156 (2006.01); H02M 3/158 (2006.01); H02M 1/00 (2007.01);
U.S. Cl.
CPC ...
H02M 3/156 (2013.01); H02M 3/158 (2013.01); H02M 3/1588 (2013.01); H02M 2001/0022 (2013.01); H02M 2001/0025 (2013.01); Y02B 70/1466 (2013.01);
Abstract
A programmable on-time period of a DC to DC buck converting controller is adjusted according to a level of a preset output voltage or a reference signal. Therefore, the DC to DC buck converting controller of the present invention is suitable for any applications with different requests of output voltages or different operating mode.