INA206AIDRG4

Product Overview

Category: Integrated Circuit (IC)

Use: The INA206AIDRG4 is a precision current-sensing amplifier designed for use in various applications that require accurate measurement of current. It provides high accuracy and low offset voltage, making it suitable for a wide range of current sensing applications.

Characteristics: - High accuracy - Low offset voltage - Wide input voltage range - Low quiescent current - Rail-to-rail output swing

Package: The INA206AIDRG4 is available in a small outline package (SOIC) with eight pins. This package offers ease of integration into circuit boards and ensures reliable performance.

Essence: The essence of the INA206AIDRG4 lies in its ability to accurately measure current in a wide range of applications, providing precise and reliable results.

Packaging/Quantity: The INA206AIDRG4 is typically sold in reels containing 2500 units per reel.

Specifications

The key specifications of the INA206AIDRG4 are as follows:

• Supply Voltage Range: 2.7V to 5.5V
• Input Common-Mode Voltage Range: -0.1V to +26V
• Quiescent Current: 60µA (typical)
• Gain Bandwidth Product: 500kHz (typical)
• Offset Voltage: 100µV (maximum)
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The INA206AIDRG4 has the following pin configuration:

1. V+ (Positive Power Supply)
2. V- (Negative Power Supply)
3. REF (Reference Voltage)
4. IN- (Inverting Input)
5. IN+ (Non-Inverting Input)
6. OUT (Output)
7. NC (No Connection)
8. GND (Ground)

Functional Features

The key functional features of the INA206AIDRG4 include:

• High accuracy current sensing
• Wide input voltage range for versatile applications
• Low offset voltage for precise measurements
• Rail-to-rail output swing for maximum signal integrity
• Low quiescent current for power efficiency

Advantages and Disadvantages

Advantages: - High accuracy current sensing - Wide input voltage range - Low offset voltage - Rail-to-rail output swing - Low quiescent current

Disadvantages: - Limited temperature range (-40°C to +125°C) - Eight-pin package may require additional space on circuit boards

Working Principles

The INA206AIDRG4 operates based on the principle of amplifying the voltage difference between the IN+ and IN- inputs, which is proportional to the current being sensed. It utilizes a precision amplifier with low offset voltage and high common-mode rejection ratio to accurately measure the current flowing through the sense resistor.

Detailed Application Field Plans

The INA206AIDRG4 can be used in various applications that require accurate current sensing, such as:

1. Power management systems
2. Battery monitoring and protection circuits
3. Motor control systems
4. Current monitoring in industrial equipment
5. Overcurrent detection in automotive applications

Detailed and Complete Alternative Models

Some alternative models to the INA206AIDRG4 that offer similar functionality and features include:

1. INA210AIDCKR
2. INA213AIDCKT
3. INA220AIDCKR
4. INA233AIDGSR
5. INA240AIDGKT

These alternative models can be considered based on specific application requirements and availability.

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