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:
May. 11, 2010
Filed:
Jun. 06, 2007
Applicant:
Ming-han Lee, Taipei Hsien, TW;
Inventor:
Ming-Han Lee, Taipei Hsien, TW;
Assignee:
Realtek Semiconductor Corp., HsinChu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A switching regulation device includes a switching regulation module and a control module. The switching regulation module generates a first control signal. The control module is coupled to the switching regulation module for receiving the first control signal and performing an over-current protection on the switching regulation module according to a current ratio.