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DRV5057 - Linear Hall Effect Sensor

Datasheet Summary

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.

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.

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Datasheet preview – DRV5057

Datasheet Details

Part number DRV5057
Manufacturer Texas Instruments
File Size 1.26 MB
Description Linear Hall Effect Sensor
Datasheet download datasheet DRV5057 Datasheet
Additional preview pages of the DRV5057 datasheet.
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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community DRV5057 SBAS646 – NOVEMBER 2018 DRV5057 Linear Hall Effect Sensor With PWM Output 1 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.
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