MAX4173TEUT - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4173TEUT

Manufacturer

Maxim Integrated

Introduction

High-Precision, Low-Drift, Current-Sense Amplifier

Product Features and Performance

Ultra-low input offset voltage of 300 μV

Extremely low input bias current of 100 nA

Wide common-mode input voltage range of 0 to 28V

Excellent CMRR of 100 dB

Fast slew rate of 2.5 V/μs

Low quiescent current of 420 μA

Wide operating temperature range of -40°C to +85°C

Product Advantages

Precise current measurement with low offset voltage

Stable and reliable performance over temperature

Flexible common-mode input voltage range

Efficient power consumption

Key Technical Parameters

Input Offset Voltage: 300 μV

Input Bias Current: 100 nA

Common-Mode Input Voltage Range: 0 to 28V

Common-Mode Rejection Ratio: 100 dB

Slew Rate: 2.5 V/μs

Quiescent Current: 420 μA

Operating Temperature Range: -40°C to +85°C

Quality and Safety Features

RoHS non-compliant

Suitable for industrial and automotive applications

Compatibility

Surface mount, SOT-23-6 package

Application Areas

Current sensing

Motor control

Power supply monitoring

Battery chargers

Overcurrent protection

Product Lifecycle

Currently available

No information on discontinuation or replacement

Key Reasons to Choose This Product

Extremely low offset voltage for precise current measurement

Wide common-mode input voltage range for flexibility

Fast slew rate for responsive current sensing

Low power consumption for efficient system design

Wide operating temperature range for industrial and automotive use