LM4120AIM5-2.0 - Texas Instruments

Manufacturer Part Number

LM4120AIM5-2.0

Manufacturer

Texas Instruments

Introduction

Precision low dropout voltage reference

Product Features and Performance

Series voltage reference with a fixed output

High output current of 5mA

Precise tolerance at ±0.2%

Low temperature coefficient of 50ppm/°C

Low noise performance with 20µVp-p (0.1Hz to 10Hz) and 36µVp-p (10Hz to 10kHz)

Product Advantages

Excellent stability and accuracy

Low dropout voltage for better performance

Consistent output under varying load conditions

Key Technical Parameters

Fixed voltage output of 2.048V

Voltage - Input range from 2V to 12V

Supply current of 275µA

Operational over a wide temperature range from -40°C to 85°C

Quality and Safety Features

Robust temperature performance

Industry-standard packaging for reliability

Compatibility

Surface Mount compatible with SC-74A, SOT-753 footprint

Versatile use with various circuits requiring a stable voltage reference

Application Areas

Power management

Data acquisition systems

Precision instrumentation

Portable and battery-powered equipment

Product Lifecycle

Obsolete - confirm replacement or upgrade options for ongoing applications

Several Key Reasons to Choose This Product

High precision voltage reference for critical applications

Compatible with numerous circuits and systems

Improved power efficiency due to low supply current

Good thermal stability useful in variable temperature environments

Support for both small-scale and large-volume applications