INA181A3IDBVR - Texas Instruments

Manufacturer Part Number

INA181A3IDBVR

Manufacturer

Texas Instruments

Introduction

The INA181A3IDBVR is a high-precision, low-noise current-sense amplifier from Texas Instruments. It is designed for accurate current measurement and monitoring applications.

Product Features and Performance

Rail-to-rail output

Low-noise design

Wide common-mode voltage range

High accuracy and linearity

Fast slew rate of 2V/μs

Wide operating temperature range of -40°C to 125°C

Small SOT-23-6 package

Product Advantages

Precise current sensing and monitoring

Excellent noise performance

Versatile common-mode voltage range

Compact and space-efficient design

Robust operating temperature range

Key Technical Parameters

Supply voltage range: 2.7V to 5.5V

Supply current: 260μA

-3dB bandwidth: 350kHz

Amplifier type: Current-sense

Quality and Safety Features

RoHS3 compliant

Reliable surface-mount package

Compatibility

Suitable for a wide range of electronic systems and applications that require accurate current sensing and monitoring.

Application Areas

Industrial control systems

Power management

Motor control

Battery charging and monitoring

Telecommunications equipment

Product Lifecycle

Currently in active production

No plans for discontinuation

Replacement or upgrade options available if needed

Key Reasons to Choose This Product

High-precision current sensing with low noise

Excellent common-mode voltage range and linearity

Fast response time and slew rate

Compact and space-efficient design

Wide operating temperature range for reliable performance

RoHS3 compliance for environmental safety