• Industry-leading ultra-low power consumption

• 5-Hz version: 0.54 μA with 1.8 V

• 20-Hz versions: 1.6 μA with 3 V

• 1.65-V to 5.5-V operatingVCC range

• Magnetic threshold options(maximum BOP):

• 3.9 mT, highest sensitivity

• 4.8 mT, high sensitivity

• 9.5 mT,medium sensitivity

• 63 mT, lowest sensitivity

• Omnipolar and unipolar options

• 20-Hz and 5-Hz sampling rate options

• Open-drain and push-pull output options

• SOT-23, X2SON and TO-92 package options

• –40°C to +85°C operating temperature range

All trademarks are the property of their respective owners.

The DRV5032 device is an ultra-low-power digital-switch Hall effect sensor, designed forthe most compact and battery-sensitive systems. The device is offered in multiple magneticthresholds, sampling rates, output drivers, and packages to accommodate variousapplications.?

When the applied magnetic flux density exceeds the BOP threshold,the device outputs a low voltage. The output stays low until the flux density decreases to lessthan BRP, and then the output either drives a high voltage or becomes highimpedance, depending on the device version. By incorporating an internal oscillator, the devicesamples the magnetic field and updates the output at a rate of 20 Hz, or 5 Hz for the lowestcurrent consumption. Omnipolar and unipolar magnetic responses are available.

The device operates from a VCC range of 1.65 V to 5.5 V, and ispackaged in a standard SOT-23, TO-92 and small X2SON.