×

POWER MANAGEMENT CONTROL SYSTEM AND METHOD

  • US 20110148383A1
  • Filed: 12/23/2009
  • Published: 06/23/2011
  • Est. Priority Date: 12/23/2009
  • Status: Active Grant
First Claim
Patent Images

1. A power management system, comprising:

  • a sensor to detect current output from a battery; and

    a first comparator to compare the battery current to a first reference value; and

    a controller to perform a first power control operation based on said comparison,wherein the power control operation is to reduce power consumed by the battery in order to cause the battery current to fall below the first reference value.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×