• ACS711KEXLT-31AB-T QFN-12
ACS711KEXLT-31AB-T QFN-12

ACS711KEXLT-31AB-T

3.3V Supply Voltage

Inventory:6,519

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Overview of ACS711KEXLT-31AB-T

The ACS711KEXLT-31AB-T is a high-precision, fully integrated Hall-effect-based linear current sensor IC. It is designed for accurate current sensing in various applications, offering a reliable and compact solution for measuring DC and AC currents.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • +VS: Positive Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ACS711KEXLT-31AB-T IC for a visual representation.

Key Features

  • High-Precision Current Sensing: The ACS711KEXLT-31AB-T offers precise current measurement capabilities for accurate monitoring.
  • Wide Operating Voltage Range: This IC operates from a wide input voltage range, providing flexibility in various systems.
  • Compact and Integrated Design: The sensor IC is fully integrated, minimizing external components and PCB space.
  • Overcurrent Detection: Designed to detect and respond to overcurrent conditions, enhancing system safety.
  • AC and DC Current Sensing: Suitable for both AC and DC current measurement applications, offering versatility.

Note: For detailed technical specifications, please refer to the ACS711KEXLT-31AB-T datasheet.

Application

  • Power Supplies: Ideal for monitoring current in power supply systems for fault detection and power optimization.
  • Motor Control: Used in motor control applications for precise current sensing and overload protection.
  • Industrial Automation: Suitable for industrial automation systems requiring accurate current measurement for process control.

Functionality

The ACS711KEXLT-31AB-T is a Hall-effect-based linear current sensor IC that provides high-precision current sensing functionality for a wide range of applications. It ensures reliable and accurate current measurement in various systems.

Usage Guide

  • Power Supply: Connect the +VS and -VS pins to the power supply while connecting VIOUT to the monitoring system.
  • Ground Connection: Ensure a proper ground connection by connecting the GND pin to the ground reference.

Frequently Asked Questions

Q: What is the operating voltage range of the ACS711KEXLT-31AB-T?
A: The ACS711KEXLT-31AB-T operates within a specified voltage range for accurate current sensing.

Q: Can the ACS711KEXLT-31AB-T measure both AC and DC currents?
A: Yes, this sensor IC is capable of measuring both AC and DC currents with high precision.

Equivalent

For similar functionalities, consider these alternatives to the ACS711KEXLT-31AB-T:

  • LTA301N: A linear current sensor IC with comparable performance and integration features suitable for current sensing applications.
  • ACS712ELCTR-05B-T: This sensor IC offers similar current sensing capabilities with slight variations in specifications and package options.

ACS711KEXLT-31AB-T

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Board Mount Current Sensors RoHS Details
Current Rating 31 A Sensor Type Current Sense
Type Hall-Effect Operating Supply Voltage 3.3 V
Response Time 4.6 us Output Type Ratiometric
Series ACS711 Brand Allegro MicroSystems
Height 0.75 mm Length 3 mm
Maximum Operating Temperature + 125 C Minimum Operating Temperature - 40 C
Moisture Sensitive Yes Package / Case QFN-12
Product Type Current Sensors Factory Pack Quantity 1500
Subcategory Sensors Supply Voltage - Max 5.5 V
Supply Voltage - Min 3 V Width 3 mm

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