LM4041CIM3X-1.2 - Texas Instruments

Manufacturer Part Number

LM4041CIM3X-1.2

Manufacturer

Texas Instruments

Introduction

Voltage reference IC for precision applications

Product Features and Performance

Shunt reference technology

Fixed 1.225V output voltage

12 mA output current capacity

High stability over temperature

Low dynamic impedance

Product Advantages

Tight tolerance of ±0.5%

Low temperature coefficient at 100ppm/°C

Robust noise performance with 20µVrms 10Hz to 10kHz

Supports wide operating temperature range

Key Technical Parameters

Voltage - Output (Min/Fixed): 1.225V

Current - Output: 12 mA

Tolerance: ±0.5%

Temperature Coefficient: 100ppm/°C

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

High reliability and long-term stability

Compliant with industry safety standards

Compatibility

SOT-23-3 package compatible with standard surface mount processes

Application Areas

Precision power supplies

Data conversion systems

Portable and battery-powered equipment

Industrial and automotive systems

Product Lifecycle

Not For New Designs

Alternatives may be needed for new applications

Key Reasons to Choose This Product

Reliable fixed reference voltage

Excellent temperature stability

Good noise performance

Suitable for tight tolerance designs

Used across diverse applications

Standard SOT-23-3 packaging for ease of integration