Passive entry passive start (PEPS)

Passive entry passive start (PEPS) integrated circuits and designs


Our integrated circuits and reference designs help you design car access systems ensuring secure, accurate, low quiescent current, compact car access solutions that allow safe, protected access to the vehicle while optimizing total system power consumption.

PEPS designs require:

  • Preventing relay attacks in PEPS systems
  • Improving battery life with low power requirements for both vehicle modules and key fobs
  • Optimizing PCB size in order to minimize form factor due to space constraints
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Technical documents

Product bulletin & white papers

Product Bulletin (2)

Title Abstract Type Size (MB) Date
PDF 225 KB 10 Sep 2013
PDF 275 KB 21 Feb 2012

White Papers (1)

Title Abstract Type Size (MB) Date
PDF 2.75 MB 28 Mar 2018


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