NCS199A3RSQT2G - onsemi

Manufacturer Part Number

NCS199A3RSQT2G

Manufacturer

onsemi

Introduction

The NCS199A3RSQT2G is a high-performance, low-noise current sense amplifier designed for industrial and automotive applications.

Product Features and Performance

Rail-to-rail output

Low input offset voltage of 5 mV

Low input bias current of 39 μA

High bandwidth of 40 kHz

Wide supply voltage range of 2.2 V to 26 V

Low quiescent current of 40 μA

Precision current sensing with low drift

Product Advantages

Excellent noise performance

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

Small package options for space-constrained designs

Robust design for harsh environments

Key Technical Parameters

Supply Voltage Range: 2.2 V to 26 V

Input Offset Voltage: 5 mV

Input Bias Current: 39 μA

Slew Rate: 1 V/μs

-3 dB Bandwidth: 40 kHz

Quiescent Current: 40 μA

Quality and Safety Features

ROHS3 compliant

Designed for industrial and automotive applications

Compatibility

Suitable for a wide range of industrial and automotive applications that require precision current sensing

Application Areas

Industrial equipment

Automotive systems

Power supplies

Battery management systems

Motor control

Product Lifecycle

This product is currently in production and is not nearing discontinuation.

Replacement or upgraded products may be available in the future, but the NCS199A3RSQT2G remains a viable option for current applications.

Several Key Reasons to Choose This Product

Excellent noise performance and low input offset voltage for precise current sensing

Wide supply voltage range and temperature range for flexibility in design

Small package options for space-constrained applications

Robust design for use in harsh environments

Proven performance in industrial and automotive applications