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Peak power caching in a wireless power system

  • US 9,876,382 B2
  • Filed: 09/01/2015
  • Issued: 01/23/2018
  • Est. Priority Date: 09/01/2015
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving, at a control module of an information handling system, a turbo mode request to operate a central processing unit of the information handling system in a turbo mode;

    determining, by the control module, whether a wireless charging module of the information handling system has sufficient power delivery capability to enable a turbo mode of the information handling system;

    providing power to a capacitor in response to receiving the turbo mode request and determining that the wireless charging module has sufficient power delivery capability;

    determining whether a first voltage of the capacitor is substantially equal to a second voltage of a second capacitor in the information handling system; and

    providing, from the capacitor, power to the central processing unit for the turbo mode in response to the first voltage being substantially equal to the second voltage.

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