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:
Jan. 16, 2018
Filed:
Dec. 01, 2016
Applicant:
Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/565 (2006.01); H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
H02M 3/158 (2013.01);
Abstract
Provided is a DC-DC converter implemented in a small area with a fast transient response. The DC-DC converter includes: a power supply unit configured to supply an input voltage; an inductor connected between an output terminal where an output voltage is outputted and the power supply unit; an emulator connected to both ends of the inductor to generate a feedback voltage; and a control circuit configured to control the power supply unit through a time domain control based on the output voltage and the feedback voltage.