ACS730KLCTR-40AB-T - Allegro MicroSystems

Manufacturer Part Number

ACS730KLCTR-40AB-T

Manufacturer

Allegro MicroSystems

Introduction

Hall-effect-based linear current sensor IC for AC or DC current sensing

Product Features and Performance

Measuring range of ±40A

Sensitivity of 50mV/A

Linearity of ±0.75%

Bandwidth of 1MHz

Response time of 700ns

Bidirectional polarity detection

Ratiometric voltage output

Single-channel design

Product Advantages

Wide operating temperature range of -40°C to 125°C

Low current consumption of 25mA maximum

High accuracy of ±3%

Compact 8-SOIC surface-mount package

Key Technical Parameters

Supply voltage: 4.5V to 5.5V

Operating temperature: -40°C to 125°C

Package: 8-SOIC (0.154", 3.90mm width)

Sensor type: Hall effect, open-loop

Quality and Safety Features

RoHS3 compliant

Suitable for industrial and automotive applications

Compatibility

Compatible with a variety of electronic systems and devices that require accurate current sensing

Application Areas

Motor control

Power supplies

Battery management

Over-current detection

General industrial and automotive applications

Product Lifecycle

Current production model

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Accurate and reliable current sensing

Wide operating temperature range

Low power consumption

Compact and easy-to-integrate package

Suitable for a variety of applications