LM4050BEM3-5.0 - Texas Instruments

Manufacturer Part Number

LM4050BEM3-5.0

Manufacturer

Texas Instruments

Introduction

The LM4050BEM3-5.0 is a precision micropower shunt voltage reference in a small outline surface-mount three-pin SOT-23 package.

Product Features and Performance

Precision Voltage Reference: 5V output

Fixed Output Type with a tolerance of ±0.2%

Temperature Coefficient: 50ppm/°C, ensuring stability over temperature variations

Low Noise: 93µVrms from 10Hz to 10kHz

Minimal Current Requirement: 90 µA cathode current

Wide Operating Temperature Range: -40°C to 125°C

Product Advantages

High Accuracy and Stability for critical applications

Low Noise for sensitive circuitries

Compact SOT-23 package suited for space-constrained applications

Wide Operating Temperature suitable for industrial environments

Key Technical Parameters

Output Voltage: 5V (Fixed)

Current Output: 15 mA

Tolerance: ±0.2%

Temperature Coefficient: 50ppm/°C

Noise (10Hz to 10kHz): 93µVrms

Current Cathode: 90 µA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Stringent Quality Control for reliable performance

Built to meet high safety and quality standards of Texas Instruments

Compatibility

Compatible with a wide range of circuits due to fixed 5V output and SOT-23 packaging

Application Areas

Power Supplies

Portable and Battery-Powered Equipment

Data Acquisition Systems

Medical Devices

Industrial Instruments

Product Lifecycle

Obsolete status, indicating nearing discontinuation

Potential availability of replacements or upgrades should be checked with Texas Instruments

Several Key Reasons to Choose This Product

High precision and stability for critical systems

Low noise enhances performance in sensitive electronics

Compact form factor suitable for space-efficient designs

Durable and reliable over a wide range of operating conditions

Versatile across numerous applications due to its electrical characteristics