TLE49631MXTSA1 High-Precision Hall-Effect Latch for Automotive and Industrial Applications

The TLE49631MXTSA1 is a high-precision Hall-effect latch sensor designed to meet the rigorous demands of modern automotive and industrial systems. Manufactured using state-of-the-art technology, this device offers exceptional magnetic switching accuracy, high reliability, and robust performance in harsh environments. Its core function is to provide a digital output that toggles based on the polarity of an applied magnetic field, making it ideal for position sensing, speed detection, and rotary encoding applications.

A key feature of the TLE49631MXTSA1 is its high sensitivity and precise switching behavior, which ensures accurate detection of magnetic thresholds with minimal variation. This is critical in applications such as camshaft and crankshaft positioning in automotive engines, where timing accuracy directly impacts efficiency and emissions. The device operates over a wide supply voltage range from 3.0 V to 32 V, accommodating both low-voltage and high-voltage systems commonly found in automotive and industrial setups.

The sensor incorporates comprehensive protection mechanisms, including reverse polarity protection and overvoltage clamping, enhancing durability in electrically noisy environments. Its AEC-Q100 qualification ensures it meets stringent automotive quality standards, while its performance across an extended temperature range (-40 °C to 170 °C) makes it suitable under the hood and in industrial machinery subjected to extreme conditions.

Packaged in a small and robust PG-SSO-3-11 housing, the TLE49631MXTSA1 is designed for easy integration into space-constrained applications. The latch’s low power consumption further supports its use in energy-efficient systems, including battery-operated industrial equipment.

ICGOODFIND: The TLE49631MXTSA1 stands out as a reliable, high-precision solution for magnetic sensing, combining accuracy, durability, and flexibility for critical automotive and industrial uses.

Keywords: Hall-Effect Latch, High-Precision Sensing, Automotive Applications, Magnetic Switching, AEC-Q100 Qualified.