INA213AIDCKTG4 - Texas Instruments

Manufacturer Part Number

INA213AIDCKTG4

Manufacturer

Texas Instruments

Introduction

The INA213 is a precision, zero-drift, current-sense amplifier that provides a single-ended output proportional to the current flowing through a small resistor.

Product Features and Performance

Zero-drift architecture for excellent offset and gain drift over temperature

Wide supply voltage range of 2.7 V to 26 V

Low input bias current of 28 μA

Low offset voltage of 5 μV

High common-mode rejection ratio (CMRR) of 100 dB

Gain bandwidth of 80 kHz

Slew rate of 0.4 V/μs

Product Advantages

Excellent temperature stability

Wide supply voltage range

Low input bias current

High CMRR for accurate current sensing

High bandwidth for fast current monitoring

Key Technical Parameters

Voltage Supply Span (Min): 2.7 V

Voltage Supply Span (Max): 26 V

Current Supply: 65 μA

Voltage Input Offset: 5 μV

Current Input Bias: 28 μA

Gain Bandwidth Product: 80 kHz

Slew Rate: 0.4 V/μs

Quality and Safety Features

RoHS3 compliant

Suitable for harsh environments with operating temperature range of -40°C to 125°C

Compatibility

Package: 6-TSSOP, SC-88, SOT-363

Mounting Type: Surface Mount

Application Areas

Current sensing in power supplies, motor drives, and other industrial applications

Precision current monitoring in test and measurement equipment

Feedback control in servo systems

Product Lifecycle

The INA213 is an active product and not nearing discontinuation.

Replacements and upgrades are available from Texas Instruments, such as the INA216 and INA217 series.

Key Reasons to Choose This Product

Excellent temperature stability and drift performance

Wide supply voltage range for versatile applications

Low input bias current for high-precision current sensing

High CMRR and bandwidth for accurate and fast current monitoring

Robust design suitable for harsh environments

Surface mount package for ease of integration