INA199A2RSWT - Texas Instruments

Manufacturer Part Number

INA199A2RSWT

Manufacturer

Texas Instruments

Introduction

High or low-side current sensor IC for power management applications

Product Features and Performance

High/Low-side sensing capability

Wide input voltage range: -0.3V to 26V

High accuracy: ±1.5%

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

Surface mount technology

Product Advantages

Precision current sensing

Compact 10-UFQFN package for space-constrained applications

Robust performance across temperature and voltage ranges

Key Technical Parameters

Input voltage range: -0.3V ~ 26V

Accuracy: ±1.5%

Operating temperature: -40°C ~ 125°C

Mounting type: Surface Mount

Package / Case: 10-UFQFN

Supplier device package: 10-UQFN (1.8x1.4)

Function: Current Sense

Sensing method: High/Low-Side

Quality and Safety Features

Built-in protection features for device reliability

Compatibility

Suitable for power management circuit integration

Application Areas

Consumer electronics

Industrial

Automotive

Telecommunications

Product Lifecycle

Obsolete status

Potential replacement or upgrades may be available

Key Reasons to Choose This Product

Offers precision current monitoring for power-sensitive applications

Suitable for both high-side and low-side current sensing

Easy to integrate with a variety of PMIC applications

Saves board space due to small footprint

Reliable performance in harsh environments due to wide temperature range