ACS780LLRTR-100U-T - Allegro MicroSystems

Manufacturer Part Number

ACS780LLRTR-100U-T

Manufacturer

Allegro MicroSystems

Introduction

Highly accurate, low-noise, wide-bandwidth current sensor

Suitable for a variety of industrial and automotive applications

Product Features and Performance

Differential Hall-effect sensor

Measures DC and AC currents up to 100A

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

Fast response time of 3.6 μs

Ratiometric voltage output

Linearity of ±1%

Accuracy of ±1.5%

Wide bandwidth of DC to 120 kHz

Product Advantages

High accuracy and linearity

Fast response time

Wide temperature and current range

Robust and compact design

Key Technical Parameters

Supply voltage: 4.5V to 5.5V

Current sensing range: 100A

Maximum supply current: 15mA

Unidirectional polarity

Quality and Safety Features

RoHS3 compliant

AEC-Q100 qualified for automotive applications

Compatibility

Suitable for a variety of industrial and automotive applications

Application Areas

Motor control

Power supplies

Battery management

Renewable energy systems

Product Lifecycle

Current production model, no discontinuation planned

Upgrades and replacements available as needed

Key Reasons to Choose This Product

Highly accurate and linear current sensing

Wide operating temperature and current range

Fast response time for dynamic applications

Robust and compact design for easy integration

Automotive qualification for reliable performance