Refrigerator & freezer

Products and reference designs

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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.

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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Type	Title		Date
Application brief	Quantifying Ice and Frost Buildup Using Capacitive Sensors		30 Nov 2017
Technical article	How smart AFEs offer an integrated analog solution for thermoelectric cooling cont	PDF \| HTML	27 Sep 2023
Application note	Design and Implementation of Stepper Motor Control Over I2C Communication		21 Dec 2018
Application brief	Field Oriented Control Made Easy for Brushless DC Motors Using Smart Gate Drive (Rev. B)		08 May 2022
Application note	Capacitive Touch Through Metal Using MSP430™ MCUs With CapTIvate™ Technology (Rev. A)		05 Apr 2019
Application note	Capacitive Touch Through Metal Using MSP430™ MCUs With CapTIvate™ Technology (Rev. A)		05 Apr 2019
White paper	Control Challenges for Low Power AC/DC Converters		03 Aug 2018

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