LM4041AICT-1.2 - STMicroelectronics

Manufacturer Part Number

LM4041AICT-1.2

Manufacturer

STMicroelectronics

Introduction

Precision shunt voltage reference for power management applications

Product Features and Performance

Shunt Reference Type

Fixed Output Voltage of 1.225V

Maximum Output Current of 12 mA

Excellent Tolerance at ±0.1%

Low Temperature Coefficient of 100ppm/°C

Low Dynamic Output Noise of 60µVrms from 10Hz to 10kHz

Product Advantages

High Accuracy and Stability

Low Power Consumption

Compact SOT-323-5 Package

Key Technical Parameters

Initial Accuracy: ±0.1%

Output Voltage: 1.225V

Min/Max Operating Temperature: -40°C to +85°C

Temperature Coefficient: 100ppm/°C

Output Noise: 60µVrms (10Hz to 10kHz)

Current - Cathode: 50 µA

Quality and Safety Features

Compliance with International Standards for Safety

Robust Thermal Performance

Long-Term Stability

Compatibility

Compatible with Surface Mount Technology

Packaged for Tape & Reel (TR) for Automated Assembly

Application Areas

Portable and Battery-Powered Electronics

Data Acquisition Systems

Consumer Electronics

Industrial and Automotive Electronics

Power Supply Control

Product Lifecycle

Active Status

Not Nearing Discontinuation

Replacements or Upgrades Typically Available

Several Key Reasons to Choose This Product

High Precision Voltage Reference Improves System Accuracy

Low Power Suitable for Portable Applications

Small Form Factor for Space-Constrained Designs

Versatile for a Wide Range of Applications

Longevity and Support from STMicroelectronics