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.

Date of Patent:
May. 24, 2016

Filed:

Jul. 16, 2013
Applicant:

Industrial Technology Research Institute, Hsin-Chu, TW;

Inventors:

Che-Min Kung, Taipei, TW;

Jung-Min Hwang, Hsinchu, TW;

Wei-Ming Chen, Changhua County, TW;

Chi-Chun Huang, Taichung, TW;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 3/07 (2006.01); G05F 3/02 (2006.01);
U.S. Cl.
CPC ...
G05F 3/02 (2013.01); H02M 3/07 (2013.01); Y10T 307/747 (2015.04);
Abstract

The present disclosure relates to a switch circuit. The switch circuit comprises: a plurality of storing elements and a plurality of switch elements. The plurality of switch elements coupled the plurality of storing elements for generating a step-down mode. Moreover, the switch elements, controllers and parts of resistors in the present disclosure are integrated in an integrated circuit so as to effectively reduce size and weight of the driving circuit, advance the circuit suitability, and decrease the development cost of the circuit.


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