INA271AIDR - Texas Instruments

Manufacturer Part Number

INA271AIDR

Manufacturer

Texas Instruments

Introduction

The INA271AIDR is a high-side current monitor designed for power management applications, providing precise current measurement.

Product Features and Performance

Accurate high-side current sensing

Wide input voltage range from -16V to 80V

High accuracy with ±1% error

Operational temperature range from -40°C to 125°C

Surface mount 8-SOIC package

Supports tape and reel packaging for efficient assembly

Product Advantages

High accuracy ensures reliable current monitoring

Wide voltage range increases application versatility

High-side sensing allows for simpler circuit design

Robust temperature range suitable for industrial applications

Key Technical Parameters

Accuracy: ±1%

Voltage - Input: -16V ~ 80V

Sensing Method: High-Side

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Designed to meet industry standards for quality and reliability

Production tested for safety and performance

Compatibility

Compatible with a wide range of voltage inputs

Surface mount package for use with standard PCB technology

Application Areas

Power supply units

Battery management systems

Overcurrent protection circuits

Automotive electronics

Industrial automation systems

Product Lifecycle

Status: Active

No indication of discontinuation

Availability of replacements or upgrades through Texas Instruments product line

Several Key Reasons to Choose This Product

High accuracy for dependable current monitoring

Supports a wide range of system voltages

High-side monitoring simplifies circuit requirements

Capable of operating in extreme temperatures

Provided by Texas Instruments, a trusted manufacturer in the semiconductor industry

Available in volume due to tape and reel packaging options