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Power management for touch controller

  • US 8,970,506 B2
  • Filed: 09/11/2009
  • Issued: 03/03/2015
  • Est. Priority Date: 09/11/2009
  • Status: Active Grant
First Claim
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1. A method for selectively lowering power consumption of a device comprising:

  • determining an operating condition of the device;

    selecting one or more components of the device, and for each selected component, selecting from a plurality of values, a value associated with the component of the device, wherein the component and corresponding value selected is based on the determined operating condition of the device;

    adjusting the one or more selected components with the corresponding selected value such that less power is consumed during the determined operating condition of the device; and

    wherein the operating condition comprises a device component temperature, or a touch signal noise level.

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