INA211BIRSWT - Texas Instruments

Manufacturer Part Number

INA211BIRSWT

Manufacturer

Texas Instruments

Introduction

The INA211BIRSWT is a high-precision, zero-drift current-sense amplifier from Texas Instruments.

Product Features and Performance

Zero-drift architecture for high accuracy and stability

Single-ended output

Wide supply voltage range of 2.7V to 26V

Low input offset voltage of 0.55mV

Low input bias current of 28μA

High gain bandwidth of 14kHz

Low power consumption of 65μA

Product Advantages

Excellent long-term stability and temperature drift performance

Enables high-precision current monitoring in a wide range of applications

Small 10-UQFN (1.8x1.4) package for compact design

Suitable for industrial, automotive, and consumer electronics applications

Key Technical Parameters

Supply voltage range: 2.7V to 26V

Input offset voltage: 0.55mV

Input bias current: 28μA

Gain bandwidth product: 14kHz

Slew rate: 0.4V/μs

Operating temperature range: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

AEC-Q100 qualified (automotive grade)

Compatibility

Compatible with a wide range of electronic systems and circuits

Application Areas

Current sensing and monitoring

Motor control

Power management

Industrial automation

Automotive electronics

Product Lifecycle

This product is currently in active production and not nearing discontinuation.

Texas Instruments offers compatible and upgraded versions for future design needs.

Key Reasons to Choose This Product

Excellent long-term stability and temperature drift performance for high-precision current monitoring

Wide supply voltage range and low power consumption for versatile applications

Small package size for compact design

Automotive-grade quality and safety features for reliable performance

Compatibility with a wide range of electronic systems and circuits