ACS754SCB-050-PFF - Allegro MicroSystems

Manufacturer Part Number

ACS754SCB-050-PFF

Manufacturer

Allegro MicroSystems

Introduction

High-Accuracy, Low-Noise, Galvanically Isolated, Linear Hall-Effect-Based Current Sensor IC

Product Features and Performance

Hall-effect-based, linear current sensor

Galvanically isolated between the primary and secondary sides

Measures both AC and DC currents up to 50A

Wide bandwidth of DC to 35 kHz

Ratiometric voltage output

Accurate (±1% error) and low noise

Integrated overtemperature protection

Small size in a compact package

Product Advantages

High accuracy and linearity

Wide current measurement range

High bandwidth for monitoring dynamic current profiles

Galvanic isolation for safety

Compact form factor

Key Technical Parameters

Voltage Supply: 5V

Operating Temperature: -20°C to 85°C

Sensing Range: 50A

Linearity: ±1.5%

Sensitivity: 40 mV/A

Frequency Response: DC to 35 kHz

Accuracy: ±1%

Response Time: 12 μs

Quality and Safety Features

RoHS3 compliant

Overtemperature protection

Compatibility

Through-hole mounting

Application Areas

Motor control

Power supplies

Battery management

Overcurrent detection

General industrial applications requiring high-accuracy current measurement

Product Lifecycle

Current product offering, no discontinuation plans

Several Key Reasons to Choose This Product

High accuracy and linearity for precise current measurement

Wide bandwidth for monitoring dynamic current profiles

Galvanic isolation for safety

Compact size and easy integration

Reliable overtemperature protection

Suitable for a wide range of industrial applications