DRV5056
DRV5056 is unipolar ratiometric linear hall effect sensor manufactured by Texas Instruments.
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SBAS644A
- APRIL 2018
- REVISED FEBRUARY 2019
DRV5056 unipolar ratiometric linear hall effect sensor
1 Features
- 1 Unipolar linear hall effect magnetic sensor
- Operates from 3.3-V and 5-V power supplies
- Analog output with 0.6-V quiescent offset:
- Maximizes voltage swing for high accuracy
- Magnetic sensitivity options (at VCC = 5 V):
- A1: 200 mV/mT, 20-mT range
- A2: 100 mV/mT, 39-mT range
- A3: 50 mV/mT, 79-mT range
- A4: 25 mV/mT, 158-mT range
- A6: 100 mV/mT, 39-mT range
- Fast 20-kHz sensing bandwidth
- Low-noise output with ±1-mA drive
- pensation for magnet temperature drift
-...
