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DRV5057 Datasheet Linear Hall Effect Sensor

Manufacturer: Texas Instruments

General Description

The DRV5057 is a linear Hall effect sensor that responds proportionally to magnetic flux density.

The device can be used for accurate position sensing in a wide range of applications.

The device operates from 3.3-V or 5-V power supplies.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community DRV5057 SBAS646 – NOVEMBER 2018 DRV5057 Linear Hall Effect Sensor With PWM Output.

Key Features

  • 1 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 VCC = 5 V):.
  • A1: 2%D/mT, ±21-mT Range.
  • A2: 1%D/mT, ±42-mT Range.
  • A3: 0.5%D/mT, ±84-mT Range.
  • A4: 0.25%D/mT, ±168-mT Range.
  • Open-Drain Output With 20-mA Sink Capability.
  • Compensation for Magnet Temperature Drift.
  • Standard Indu.