ACS722LLCTR-40AB-T

Product Overview

The ACS722LLCTR-40AB-T belongs to the category of current sensors and is designed for use in various electronic applications. This sensor is known for its high accuracy, low noise, and small package size, making it suitable for a wide range of current sensing applications. The ACS722LLCTR-40AB-T is typically available in a surface-mount package and is designed to provide accurate and reliable current measurements.

Basic Information

• Category: Current Sensor
• Use: Accurate current measurement in electronic applications
• Characteristics: High accuracy, low noise, small package size
• Package: Surface-mount package
• Essence: Accurate and reliable current sensing
• Packaging/Quantity: Typically available in reels of 2500 units

Specifications

• Operating Voltage: 3.0V to 5.5V
• Output Type: Ratiometric
• Sensitivity: 40mV/A
• Bandwidth: DC to 120kHz
• Operating Temperature Range: -40°C to 125°C
• Isolation Voltage: 2.1kV RMS

Detailed Pin Configuration

The ACS722LLCTR-40AB-T features a standard pin configuration with the following pins: 1. VCC 2. GND 3. VIOUT 4. NC (No Connection) 5. VOUT

Functional Features

• High accuracy and reliability
• Low noise
• Small package size
• Wide operating temperature range
• Ratiometric output for easy interfacing

Advantages and Disadvantages

Advantages

• High accuracy
• Low noise
• Small package size
• Wide operating temperature range
• Ratiometric output for easy interfacing

Disadvantages

• Limited isolation voltage compared to some alternative models
• May require additional circuitry for specific applications

Working Principles

The ACS722LLCTR-40AB-T operates based on the principle of Hall-effect sensing. When a current flows through the sensor, it generates a magnetic field that is sensed by the integrated Hall-effect sensor. This results in a proportional output voltage that can be used to accurately measure the current passing through the sensor.

Detailed Application Field Plans

The ACS722LLCTR-40AB-T is well-suited for a variety of applications, including: - Motor control systems - Power management systems - Battery monitoring - Overcurrent protection circuits - Energy monitoring systems

Detailed and Complete Alternative Models

Some alternative models to the ACS722LLCTR-40AB-T include: - ACS723LLCTR-20AB-T: Similar performance with lower sensitivity - ACS725LLCTR-30AB-T: Higher sensitivity with similar characteristics - ACS726LLCTR-50AB-T: Lower sensitivity with wider operating temperature range

In conclusion, the ACS722LLCTR-40AB-T is a versatile current sensor with high accuracy and reliability, making it suitable for a wide range of electronic applications.

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