Electronic Products & Technology

Magnetic sensor boosts output flexibility

Stephen Law   

Electronics Supply Chain Hall-effect Hall-effect Sensor sensor

TDK-MICRONAS HAR 379x Micronas Dual-Die Hall-effect sensor is for multidimensional magnetic field measurements in safety-critical automotive applications according to ISO 26262 rules and in industrial applications. Devices come with a digital output: besides pulse-width modulation (PWM) output, the SENT protocol according to the latest generation of SAEJ2716 (rev. 4) is also supported. Device is the Dual-Die SMD package version of the HAC 37xy family using the proprietary Micronas 3D HAL technology for detecting angles in a range between 0° and 360° (end-of-shaft and through-shaft setup) as well as linear movement or position.


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