ACS733KMATR-65AB-T - Allegro MicroSystems

Manufacturer Part Number

ACS733KMATR-65AB-T

Manufacturer

Allegro MicroSystems

Introduction

High-Precision, Fully Integrated, Hall-Effect-Based Linear Current Sensor IC

Product Features and Performance

Hall-effect-based linear current sensor IC

Measures AC or DC current up to 65A

High accuracy of ±2.5% over the full operating temperature range

Fast response time of 0.3 seconds

Bidirectional current sensing

Ratiometric, voltage-based output

Wide operating voltage range of 3.14V to 3.46V

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

Product Advantages

Highly accurate and precise current measurement

Fast response time for real-time monitoring

Ability to measure both AC and DC current

Wide operating voltage and temperature ranges for versatile applications

Integrated Hall-effect sensor for compact design

Key Technical Parameters

Current sensing range: 65A

Maximum supply current: 35mA

Linearity: ±0.5%

Frequency: 100kHz

Sensitivity: 20.3mV/A

Quality and Safety Features

RoHS3 compliant

Automotive-grade AEC-Q100 qualified

Compatibility

Suitable for a wide range of applications requiring high-precision current measurement

Application Areas

Automotive systems (e.g., power management, battery monitoring)

Industrial equipment (e.g., motor control, power supplies)

Renewable energy systems (e.g., solar, wind)

Household appliances (e.g., washing machines, refrigerators)

Product Lifecycle

Currently in production

Replacement or upgrade options may be available in the future

Several Key Reasons to Choose This Product

Highly accurate and precise current measurement

Fast response time for real-time monitoring

Wide operating voltage and temperature ranges for versatile applications

Automotive-grade quality and safety features

Integrated Hall-effect sensor for compact design

Suitable for a wide range of current-sensing applications