The DRV5032FADBZT 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.
Feature
Industry-Leading Ultra-Low Power Consumption
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
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
