ACS724LLCTR-30AU-T - Allegro MicroSystems

Manufacturer Part Number

ACS724LLCTR-30AU-T

Manufacturer

Allegro MicroSystems

Introduction

The ACS724LLCTR-30AU-T is a high-precision, Hall-effect-based linear current sensor from Allegro MicroSystems.

Product Features and Performance

Measures DC current up to 30A

Provides a ratiometric voltage output

Operates at a supply voltage of 4.5V to 5.5V

Offers a fast response time of 4 microseconds

Achieves an accuracy of ±0.7% over the full temperature range

Product Advantages

Precise current measurement

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

Compact 8-SOIC surface-mount package

High linearity of ±1.5%

High-frequency bandwidth of 120kHz

Key Technical Parameters

Sensor Type: Hall Effect, Open Loop

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 150°C

Linearity: ±1.5%

Frequency: 120kHz

Sensing Current: 30A

Supply Current (Max): 14mA

Accuracy: ±0.7%

Response Time: 4 microseconds

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging for automated assembly

Compatibility

The ACS724LLCTR-30AU-T is compatible with a wide range of electronic systems and applications that require precise current measurement.

Application Areas

Motor control

Power management

Industrial automation

Power supplies

Battery monitoring

Electric vehicles

Product Lifecycle

This product is currently in active production and is not nearing discontinuation. Allegro MicroSystems offers replacement and upgrade options for this sensor.

Key Reasons to Choose This Product

Exceptional accuracy and linearity for precise current measurement

Wide temperature range for use in harsh environments

Fast response time for real-time monitoring

Compact and easy-to-integrate surface-mount package

Robust design and RoHS3 compliance for reliability and safety