DRV5056-Q1 Automotive Unipolar Ratiometric Linear Hall-Effect Sensor

1 Features

Qualified for automotive applications
AEC-Q100 qualified with the following results:
- Device temperature grade 0: –40°C to 150°C ambient operating temperature range
- Device HBM ESD classification level 2
- Device CDM ESD classification level C4B
Functional Safety-Capable
- Documentation available to aid functional safety system design
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 V_CC = 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
Fast 20-kHz sensing bandwidth
Low-noise output with ±1-mA drive
Compensation for magnet temperature drift
Standard industry packages:
- Surface-mount SOT-23
- Through-hole TO-92