ACS781KLRTR-150B-T

Introduction

The ACS781KLRTR-150B-T is a current sensor belonging to the category of integrated circuits. This device is designed to accurately measure electrical current in various applications, providing essential data for monitoring and control purposes.

Basic Information Overview

• Category: Integrated Circuit
• Use: Current sensing and measurement
• Characteristics: High accuracy, low noise, compact size
• Package: Surface Mount
• Essence: Accurate current measurement for precise control and monitoring
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Operating Voltage: 3.0V to 5.5V
• Current Sensing Range: ±150A
• Output Type: Analog Voltage
• Bandwidth: 120kHz
• Operating Temperature Range: -40°C to 125°C
• Accuracy: ±1.5%

Detailed Pin Configuration

The ACS781KLRTR-150B-T features a 8-pin surface mount package with the following pin configuration: 1. VCC 2. GND 3. VIOUT 4. NC 5. NC 6. NC 7. NC 8. NC

Functional Features

• Accurate current sensing
• Low noise output
• Wide operating voltage range
• Small form factor
• High bandwidth

Advantages and Disadvantages

Advantages

• High accuracy
• Compact size
• Wide operating temperature range
• Low noise output

Disadvantages

• Limited current sensing range compared to some alternatives
• Analog output may require additional signal conditioning

Working Principles

The ACS781KLRTR-150B-T operates based on the principle of Hall effect sensing, where the magnetic field generated by the current-carrying conductor is measured to determine the current passing through it. This information is then converted into an analog voltage output proportional to the sensed current.

Detailed Application Field Plans

This current sensor is suitable for a wide range of applications including: - Motor control systems - Power management - Battery monitoring - Industrial automation - Renewable energy systems

Detailed and Complete Alternative Models

Some alternative models to the ACS781KLRTR-150B-T include: - ACS712 - ACS758 - INA219 - LEM LA 55-P

In conclusion, the ACS781KLRTR-150B-T is a versatile current sensor offering high accuracy and reliability in a compact package. Its wide operating temperature range and low noise output make it suitable for various industrial and consumer applications.

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