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Apparatus for input power detection and method thereof

  • US 10,114,049 B2
  • Filed: 05/13/2016
  • Issued: 10/30/2018
  • Est. Priority Date: 06/02/2015
  • Status: Active Grant
First Claim
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1. An electronic device, comprising:

  • an input power detection unit, configured to determine an input voltage value and an input current value of an input power;

    a transmission control unit, configured to determine a first voltage value and a first current value, based on the input voltage value and the input current value, associated with another electronic device through a handshake process;

    a voltage converter, configured to convert the input power into a first power required by the another electronic device;

    wherein the input power detection unit includes a voltage detection unit, configured to determine the input voltage value based on a detection voltage value; and

    wherein the input power detection unit further comprises a current control unit, configured to generate a second voltage value and a second current value in response to the input power.

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