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:
Feb. 15, 2011

Filed:

Dec. 31, 2008
Applicants:

Radhakrishna Togare, Vancouver, WA (US);

Gregory P. Shogan, Round Rock, TX (US);

Inventors:

Radhakrishna Togare, Vancouver, WA (US);

Gregory P. Shogan, Round Rock, TX (US);

Assignee:

LSI Corporation, Milpitas, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 3/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

An AC/DC power supply, a method of delivering DC power at multiple voltages and a computer data storage system. In one embodiment the AC/DC power supply includes: (1) a transformer having a primary winding couplable to an AC power source and a secondary winding inductively couplable to the primary winding and (2) multiple DC voltage rails coupled to the secondary winding at designated locations and configured to deliver power to loads coupled thereto, each of the DC voltage rails configured to dynamically transfer therebetween an available portion of the power in response to changes in the loads.


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