DRV5057 Linear Hall Effect Sensor With PWM Output

1 Features

PWM-output linear Hall effect magnetic sensor
Operates from 3.3-V and 5-V power supplies
2-kHz clock output with 50% quiescent duty cycle
Magnetic sensitivity options (at V_CC = 5 V):
- A1/Z1: 2%D/mT, ±21-mT range
- A2/Z2: 1%D/mT, ±42-mT range
- A3/Z3: 0.5%D/mT, ±84-mT range
- A4/Z4: 0.25%D/mT, ±168-mT range
Open-drain output with 20-mA sink capability
Compensation for magnet temperature drift for A1/A2/A3/A4 Versions and None for Z1/Z2/Z3/Z4 Versions
Industry standard package:
- Surface-mount SOT-23
- Through-hole TO-92