Features
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- to 5.5-V Operating VCC 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 and_X2SON Package Options
–40°C to +85°C Operating Temperature Range
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Texas Instruments DRV5032FCDBZR
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 and_small X2SON.
