INA270AIDR - Texas Instruments

Manufacturer Part Number

INA270AIDR

Manufacturer

Texas Instruments

Introduction

The INA270AIDR is a high-side current monitor integrated circuit (IC) that provides precise current monitoring and protection for a variety of applications.

Product Features and Performance

Wide input voltage range: -16V to 80V

High-side current sensing

Accuracy: ±1%

Fast response time

Thermal shutdown protection

Overcurrent protection

Internal reference

Product Advantages

Precise current monitoring

Robust protection features

Wide operating voltage range

Small package size

Key Technical Parameters

Input Voltage Range: -16V to 80V

Sensing Method: High-Side

Accuracy: ±1%

Operating Temperature: -40°C to 125°C

Package: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Overcurrent protection

Compatibility

Surface mount package (8-SOIC)

Tape and reel packaging

Application Areas

Power supplies

Motor drives

Battery management systems

Industrial automation

Automotive electronics

Product Lifecycle

The INA270AIDR is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Precise current monitoring with ±1% accuracy

Wide input voltage range of -16V to 80V

Robust protection features (thermal shutdown, overcurrent)

Small package size (8-SOIC) for space-constrained applications

Compatibility with surface mount and tape and reel packaging