INA199C3RSWR - Texas Instruments

Manufacturer Part Number

INA199C3RSWR

Manufacturer

Texas Instruments

Introduction

The INA199C3RSWR is a high-accuracy, low-voltage, bidirectional current-sense amplifier designed for precision current measurement applications. It provides a high-side or low-side current-sensing solution with a wide input common-mode voltage range.

Product Features and Performance

High accuracy: ±1%

Wide input common-mode voltage range: -0.1V to 26V

Low offset voltage: 50 μV (max)

Low input bias current: 50 nA (max)

Low quiescent current: 180 μA (max)

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

Compact 10-pin UFQFN package

Product Advantages

Accurate current measurement with high input common-mode voltage range

Flexible high-side or low-side current sensing

Low power consumption

Small footprint package

Key Reasons to Choose This Product

Precision current monitoring for critical applications

Excellent performance-to-cost ratio

Robust design for reliable operation in challenging environments

Seamless integration into a wide range of power management systems

Quality and Safety Features

Rigorous quality control and testing

Compliance with industry safety standards

Thermal protection and overcurrent limiting for enhanced reliability

Compatibility

The INA199C3RSWR is compatible with a variety of power management and control systems across various industries, including automotive, industrial, and consumer electronics.

Application Areas

Power management and monitoring

Motor control

Battery charging and management

Overcurrent protection

Load monitoring and diagnostics

Product Lifecycle

The INA199C3RSWR is an active product, and our website's sales team continues to support it. While there may be equivalent or alternative models available, it is recommended to consult with our website's sales team for the most up-to-date product information and recommendations.