INA213AIDCKR - Texas Instruments

Manufacturer Part Number

INA213AIDCKR

Manufacturer

Texas Instruments

Introduction

The INA213AIDCKR is a high-precision, zero-drift current sense amplifier from Texas Instruments. It is designed for accurate current measurement and monitoring applications.

Product Features and Performance

Zero-drift amplifier architecture for stable, precise current sensing

Low input offset voltage of 5 μV

Wide supply voltage range from 2.7V to 26V

High common-mode rejection ratio (CMRR) of 110 dB

Gain bandwidth product of 80 kHz

Low supply current of 65 μA

Fast slew rate of 0.4 V/μs

Product Advantages

Excellent accuracy and stability over temperature

Wide dynamic range and flexibility in power supply

Suitable for high-side and low-side current sensing

Small footprint in 6-pin TSSOP package

Key Technical Parameters

Supply voltage range: 2.7V to 26V

Input offset voltage: 5 μV

Input bias current: 28 μA

Gain bandwidth product: 80 kHz

Slew rate: 0.4 V/μs

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

Quality and Safety Features

ROHS3 compliant

Suitable for industrial and automotive applications

Compatibility

Designed for surface mount applications

Available in 6-pin TSSOP package (SC-70-6)

Application Areas

Current monitoring and control

Power management

Overcurrent protection

Motor control

Battery charging and management

Product Lifecycle

This product is still in active production

Replacements and upgrades may be available in the future as technology advances

Key Reasons to Choose This Product

Excellent accuracy and stability due to zero-drift amplifier architecture

Wide operating voltage range and supply flexibility

Small footprint and surface mount package

Suitable for a variety of current sensing and power management applications

Proven reliability and performance in industrial and automotive environments