Refrigerator & freezer

Refrigerator & freezer integrated circuits and reference designs


Our integrated circuits and reference designs help you create next-generation smart refrigerator and freezer systems with superior energy efficiency star rating and minimum defrost cycles. Our accurate sensing technologies, high-efficiency power supply solutions and quiet motor drives help you design innovative refrigerator and freezers with the best user experience.

    Modern refrigerator and freezer systems require:

  • Ultra-efficient, precise motor control with enhanced protection for silent operation.
  • Direct, accurate and reliable frost level-sensing technologies to minimize defrost cycles.
  • Robust and durable user-interface technologies for touch button and displays.
  • Secure and reliable wireless/mobile connectivity.
  • Highly efficient, reliable, compact and low EMI power supply and PFC solutions.
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Technical documentation

Application notes & user guides

Application Notes (4)

Title Type Size (KB) Date
PDF 327 KB 10 Sep 2018
PDF 449 KB 22 Aug 2018
PDF 302 KB 30 Nov 2017
PDF 2.03 MB 31 Oct 2017

Product bulletin & white papers

White Papers (1)

Title Type Size (MB) Date
PDF 3.08 MB 02 Oct 2015

Technical articles

Design & development

Name Part # Company Software/Tool Type
Touch on metal capacitive sensing add-on board for the CapTIvate™ development kit CAPTIVATE-METAL Texas Instruments Evaluation board

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