Single-axis Hall sensor with AEC-Q100 qualification
The Texas Instruments DRV5053OAQDBZTQ1 is a single-axis linear Hall-effect sensor that outputs an analog voltage proportional to the applied magnetic flux density. Rated for ±73 mT sensing range with a 20 kHz bandwidth, it captures both static and dynamic field changes in real time.
Supply range and temperature compensation
The wide input range also absorbs transients up to 38 V, reducing external clamp circuitry. In a brake-pedal position sensor that sees both arctic startup and engine-bay soak, the output voltage shift stays within the datasheet limits rather than drifting with the die temperature.