ACS722LLCTR-10AU-T - Allegro MicroSystems

Manufacturer Part Number

ACS722LLCTR-10AU-T

Manufacturer

Allegro MicroSystems

Introduction

The ACS722LLCTR-10AU-T is a versatile Hall effect-based linear current sensor IC from Allegro MicroSystems, designed for accurate measurement of DC and AC currents.

Product Features and Performance

Operates on a 3V to 3.6V supply voltage

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

Linearity of ±1%

Frequency range of DC to 80kHz

Sensitivity of 264mV/A

Ratiometric voltage output

Measures up to 10A of DC current

Low supply current of 12mA (max)

Accuracy of ±3%

Response time of 5μs

Unidirectional polarity

Product Advantages

Compact and surface-mountable 8-SOIC package

Highly accurate and linear current measurement

Wide operating temperature range

Suitable for a variety of current sensing applications

Key Technical Parameters

Voltage Supply: 3V to 3.6V

Operating Temperature: -40°C to 150°C

Linearity: ±1%

Frequency Range: DC to 80kHz

Sensitivity: 264mV/A

Output: Ratiometric Voltage

Sensing Current: 10A

Supply Current: 12mA (max)

Accuracy: ±3%

Response Time: 5μs

Polarity: Unidirectional

Channels: 1

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging

Compatibility

The ACS722LLCTR-10AU-T is compatible with a wide range of electronic devices and systems that require accurate and reliable current sensing, such as power supplies, motor drives, and industrial automation equipment.

Application Areas

Power management and control

Motor control

Industrial automation

Overcurrent detection

Battery management

Power supply monitoring

Product Lifecycle

The ACS722LLCTR-10AU-T is an active product, and Allegro MicroSystems continues to provide support and availability for this model. No immediate plans for discontinuation or replacement have been announced.

Key Reasons to Choose This Product

Highly accurate and linear current measurement with ±1% linearity and ±3% accuracy.

Wide operating temperature range of -40°C to 150°C, making it suitable for a variety of environmental conditions.

Compact and surface-mountable 8-SOIC package, enabling easy integration into various electronic designs.

Ratiometric voltage output and low supply current of 12mA (max) for efficient power consumption.

Unidirectional polarity and fast response time of 5μs for real-time current monitoring and control.

RoHS3 compliance and tape and reel packaging for reliable and environmentally-friendly operation.

Compatibility with a wide range of electronic devices and systems, providing versatility for various current sensing applications.