INA271AID - Texas Instruments

Manufacturer Part Number

INA271AID

Manufacturer

Texas Instruments

Introduction

The INA271AID is a high-side current monitor designed by Texas Instruments for power management applications.

Product Features and Performance

High-side current sensing

Wide supply voltage range of -16V to 80V

Industry-standard 8-SOIC package

High accuracy of ±1% for precise current measurement

Suitable for operating temperatures between -40°C to 125°C

Easy to implement in surface mount PCBs

Product Advantages

Enables high accuracy current monitoring for enhanced system performance

Robust wide voltage range tolerant to potential supply fluctuations

Integration in surface mount technology helps in miniaturization of PCB design

Extended operating temperature suited for industrial applications

Key Technical Parameters

Sensing Method: High-Side

Accuracy: ±1%

Voltage Input: -16V to 80V

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Supplier Device Package: 8-SOIC

Quality and Safety Features

Follows industry-standard safety protocols for power management ICs

Extensive temperature range that ensures reliable operation under extreme conditions

Compatibility

The 8-SOIC format provides compatibility with standard surface mount processes

The INA271AID can be integrated into various power management circuits requiring high-side current sensing

Application Areas

Battery chargers

Power management systems

Overcurrent protection circuits

Automotive systems

Industrial automation

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with availability for longstanding supply and support

Replacements or upgrades may be offered for future technology improvements

Several Key Reasons to Choose This Product

Precise current monitoring for high-performance power regulation

High voltage input range suitable for a diverse set of applications

Easy integration with existing surface mount manufacturing lines

Texas Instruments' reputation for reliable and durable power management solutions

Comprehensive operating temperature range making it ideal for harsh environments

Active product lifecycle status ensures ongoing support and availability