DRV5056-Q1 Datasheet Automotive Unipolar Ratiometric Linear Hall Effect Sensor

Manufacturer: Texas Instruments

DRV5056-Q1 automotive unipolar ratiometric linear hall effect sensor by Texas Instruments - Datasheet Preview

Datasheet Details

Part number	DRV5056-Q1
Manufacturer	Texas Instruments
File Size	1.25 MB
Description	Automotive Unipolar Ratiometric Linear Hall Effect Sensor
Datasheet	DRV5056-Q1 Datasheet

General Description

The DRV5056-Q1 is a linear Hall effect sensor that responds proportionally to flux density of a magnetic south pole.

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

Featuring a unipolar magnetic response, the analog output drives 0.6 V when no magnetic field is present, and increases when a south magnetic pole is applied.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community DRV5056-Q1 SBAS643A – JANUARY 2018 – REVISED AUGUST 2018 DRV5056-Q1 Automotive Unipolar Ratiometric Linear Hall Effect Sensor.

Key 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.
Fast 20-kHz Sensing Bandwidth.
Low-Noise Output With ±1-mA Drive.

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