ACS70331EOLCTR-005B3 - Allegro MicroSystems

Manufacturer Part Number

ACS70331EOLCTR-005B3

Manufacturer

Allegro MicroSystems

Introduction

Hall-effect based open-loop current sensor IC

Designed for high-accuracy, high-speed current sensing applications

Product Features and Performance

Wide operating voltage range of 3V to 4.5V

Wide operating temperature range of -40°C to 85°C

High frequency response up to 1MHz

Bidirectional current sensing capability of ±5A

Sensitivity of 200mV/A

Linearity of ±0.2%

Accuracy of ±3%

Fast response time of 535ns

Product Advantages

Compact surface mount package

High-speed and high-accuracy current sensing

Bidirectional current sensing

Wide operating voltage and temperature range

Key Technical Parameters

Voltage Supply: 3V to 4.5V

Operating Temperature: -40°C to 85°C

Sensing Current Range: ±5A

Sensitivity: 200mV/A

Linearity: ±0.2%

Accuracy: ±3%

Frequency Response: DC to 1MHz

Response Time: 535ns

Package: 8-SOIC

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging for automated assembly

Compatibility

Compatible with a wide range of electronic systems and applications

Application Areas

Suitable for high-speed, high-accuracy current sensing in various applications such as motor control, power supplies, and industrial automation

Product Lifecycle

This product is nearing discontinuation, but replacements and upgrades are available from the manufacturer.

Several Key Reasons to Choose This Product

High-speed and high-accuracy current sensing capability

Wide operating voltage and temperature range

Compact surface mount package for easy integration

Bidirectional current sensing for versatile applications

RoHS3 compliance for use in a variety of electronic systems