LM4051AIM3X-1.2 - Texas Instruments

Manufacturer Part Number

LM4051AIM3X-1.2

Manufacturer

Texas Instruments

Introduction

Shunt voltage reference component for power management applications

Product Features and Performance

Fixed 1.225V output voltage

Current output of 12 mA

High precision with a tolerance of ±0.1%

Low temperature coefficient of 50ppm/°C

Low noise 20µVrms from 10Hz to 10kHz

Product Advantages

High accuracy for sensitive electronics

Stable performance over temperature variations

Low noise for high-performance applications

Key Technical Parameters

Output Voltage: 1.225V

Output Current: 12 mA

Tolerance: ±0.1%

Temperature Coefficient: 50ppm/°C

Noise (10Hz to 10kHz): 20µVrms

Current - Cathode: 65 µA

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Reliable operation within stated temperature range

Compatibility

Compatible with surface mount technology

Application Areas

Power supplies

Data acquisition systems

Consumer electronics

Industrial controls

Product Lifecycle

Obsolete product status

Potential for replacement or upgrade solutions

Several Key Reasons to Choose This Product

Precision voltage reference for accuracy-critical designs

Low temperature coefficient ensures stability over temperature changes

Low operational noise suitable for precision electronics

Texas Instruments' reputation for quality and reliability