ACS37002LMABTR-066B3 - Allegro MicroSystems

Manufacturer Part Number

ACS37002LMABTR-066B3

Manufacturer

Allegro MicroSystems

Introduction

Highly Accurate Bidirectional Current Sensor IC with High-Bandwidth and Ratiometric Voltage Output

Product Features and Performance

Hall effect sensor for AC/DC current sensing

Measures up to 66.7A with ±1.75% accuracy

400kHz bandwidth and 2.5μs response time

Ratiometric voltage output

Bidirectional sensing capability

Operating temperature range of -40°C to 150°C

Product Advantages

High accuracy and fast response time

Wide operating temperature range

Bidirectional current sensing

Ratiometric voltage output for easy integration

Key Technical Parameters

Voltage Supply: 3.15V to 3.6V

Sensitivity: 19.8mV/A

Linearity: ±0.75%

Frequency: 400kHz

Current Sensing Range: 66.7A

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging

Compatibility

Compatible with a wide range of applications that require accurate and fast bidirectional current sensing.

Application Areas

Motor control

Power management

Battery management

Industrial automation

Renewable energy systems

Product Lifecycle

This product is an active and widely used current sensor IC. Allegro MicroSystems continues to support this product, and there are no plans for discontinuation. Upgrades and replacements may become available in the future as technology advances.

Key Reasons to Choose This Product

Highly accurate bidirectional current sensing with ±1.75% accuracy

Fast response time of 2.5μs and high bandwidth of 400kHz

Wide operating temperature range of -40°C to 150°C

Ratiometric voltage output for easy integration into various systems

Compact surface mount package and RoHS3 compliance for versatile applications