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. 27, 2019
Filed:
Mar. 14, 2018
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Chih-Chen Li, Taichung, TW;
Kuan-Yu Fang, Hsin-Chu, TW;
Kuan-Yu Chu, Taipei, TW;
Yen-Hsun Hsu, Hsinchu County, TW;
Assignee:
MediaTek Inc., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/46 (2006.01); G05F 1/10 (2006.01); H03F 3/28 (2006.01); G05F 1/00 (2006.01); G05F 1/635 (2006.01); H02M 3/156 (2006.01); H03K 17/00 (2006.01); G06F 1/30 (2006.01);
U.S. Cl.
CPC ...
H03K 17/005 (2013.01); G06F 1/30 (2013.01);
Abstract
A voltage supply circuit is provided. The voltage supply circuit is capable of generating a loading current at an output node. The voltage supply circuit includes a plurality of inductors and a plurality of driver circuits. The plurality of inductors are coupled to the output node. Each inductor has an inductance value. The plurality of driver circuits are coupled to the plurality of inductors, respectively. The inductance values of at least two inductors among the plurality of inductors are greater than the inductance value of another inductor.