The HK50y Hall switch series adopts BCDMOS technology and features a 3-wire device with temperature compensated Hall board, active offset compensation, comparator, and output driver. Even under mechanical stress, they can maintain magnetic reliability under voltage and temperature changes. They are highly suitable for industrial and automotive applications, with a working voltage range of 2.7V to 30V and a processing temperature range of -40 ° C to 150 ° C. They are packaged in SOT23-3L and TO92S.

Typical low current consumption of 2.5mA

The working power supply voltage is 2.7V to 30V

Overvoltage protection capability up to 40 V

The highest ESD performance is up to ± 12 kV

Short circuit protection for 3-wire applications with open drain output and thermal shutdown

Magnetic properties have robustness to the influence of mechanical stress

Maintain a constant switch point within a wide range of power supply voltage and temperature

Wide operating temperature range: -40 ° C to 150 ° C

The decrease in magnetic flux density caused by temperature rise in the sensor system can be compensated for by the built-in magnetic characteristic negative temperature coefficient

Reverse voltage protection for the VCC pin

Ideal sensors for extreme automotive and industrial environments

Compliant with AEC-Q1 0 testing standards in the automotive electronics industry, providing the highest quality expectations