INA181A4IDBVR - Texas Instruments

Manufacturer Part Number

INA181A4IDBVR

Manufacturer

Texas Instruments

Introduction

The INA181A4IDBVR is a high-precision, low-noise, current-sense amplifier from Texas Instruments. It is designed for applications that require accurate current measurement and monitoring.

Product Features and Performance

Rail-to-rail output

High common-mode rejection ratio (CMRR)

Low input offset voltage

Low input bias current

Wide supply voltage range (2.7V to 5.5V)

Low supply current (260μA)

High bandwidth (350kHz)

Fast slew rate (2V/μs)

Product Advantages

Highly accurate current sensing

Low power consumption

Wide operating temperature range (-40°C to 125°C)

Small package size (SOT-23-6)

Suitable for a variety of applications

Key Technical Parameters

Manufacturer Part Number: INA181A4IDBVR

Package: SOT-23-6

Output Type: Rail-to-Rail

Mounting Type: Surface Mount

Operating Temperature: -40°C to 125°C

Supply Voltage: 2.7V to 5.5V

Supply Current: 260μA

Slew Rate: 2V/μs

Amplifier Type: Current Sense

-3dB Bandwidth: 350kHz

Quality and Safety Features

RoHS3 compliant

Suitable for industrial and automotive applications

Compatibility

The INA181A4IDBVR is compatible with a wide range of electronic devices and systems that require accurate current sensing and monitoring.

Application Areas

Industrial process control

Power management

Motor control

Battery monitoring

Robotics

Instrumentation

Product Lifecycle

The INA181A4IDBVR is an active product from Texas Instruments. There are no indications of the product being discontinued or reaching end-of-life. Replacement or upgraded products may be available in the future.

Several Key Reasons to Choose This Product

High accuracy and precision for current sensing

Low power consumption and wide operating temperature range

Small package size and surface mount design for efficient integration

Suitable for a variety of industrial and automotive applications

RoHS3 compliance for environmentally-friendly use