Dynamic Power Control for NFC

Document created by edk Employee on May 9, 2016Last modified by Diana Torres on Apr 18, 2017
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A new feature, called Dynamic Power Control (DPC), controls antenna current, RF power, and the related waveforms to deliver optimized RF performance, even under detuned conditions. It maximizes transmitter current during detuned conditions and thereby compensates for any negative effects generated by nearby metal, cards, or phones.




  • Optimizes NFC performance under detuned conditions
  • Assures performance for all payment form factors
  • Key feature of the PN5180 NFC frontend solution


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