ACS724LLCTR-20AB-T - Allegro MicroSystems

Manufacturer Part Number

ACS724LLCTR-20AB-T

Manufacturer

Allegro MicroSystems

Introduction

The ACS724LLCTR-20AB-T is a highly accurate and linear current sensor from Allegro MicroSystems, designed to measure both AC and DC currents.

Product Features and Performance

Measures AC/DC currents up to 20A

Provides a ratiometric voltage output

Operates at 4.5V to 5.5V supply voltage

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

Fast response time of 4μs

Excellent linearity of ±1.5%

Bidirectional current sensing

Single channel design

Product Advantages

High accuracy and linearity

Wide operational temperature range

Fast response time

Compact 8-SOIC package

Ratiometric voltage output

Key Technical Parameters

Voltage Supply: 4.5V to 5.5V

Operating Temperature: -40°C to 150°C

Sensing Range: 20A

Linearity: ±1.5%

Frequency Response: DC to 120kHz

Sensitivity: 100mV/A

Accuracy: ±0.8%

Response Time: 4μs

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging

Compatibility

This current sensor is compatible with a wide range of applications that require accurate current measurement, such as power supplies, motor control, and industrial automation.

Application Areas

Power supplies

Motor control

Industrial automation

Power management

Overcurrent protection

Product Lifecycle

The ACS724LLCTR-20AB-T is an active product and is not nearing discontinuation. Allegro MicroSystems provides ongoing support and offers replacement or upgrade options as needed.

Key Reasons to Choose This Product

Highly accurate and linear current measurement

Wide operating temperature range

Fast response time

Compact and surface-mountable package

Ratiometric voltage output for easy integration

RoHS3 compliance for environmental sustainability

Proven reliability and performance from Allegro MicroSystems