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:
Jun. 20, 2006
Filed:
Mar. 10, 2003
Kevin Y. Chen, Round Rock, TX (US);
Nikolai V. Vyssotski, Elgin, TX (US);
Kevin Y. Chen, Round Rock, TX (US);
Nikolai V. Vyssotski, Elgin, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A method of implementing a power-based current limiting circuit in an information handling system includes providing a power supply having an output voltage operating range that can vary between a first voltage output level and a second voltage output level. The power supply output voltage is coupled to a load module via a switch. A power output of the power supply supplied to the load module is detected as a function of the load module current and the output voltage. Lastly, the switch is controlled between a first state and a second state in response to the detected power output.