LM4041AIM3-1.2 - Texas Instruments

Manufacturer Part Number

LM4041AIM3-1.2

Manufacturer

Texas Instruments

Introduction

The LM4041AIM3-1.2 is a fixed-voltage precision shunt voltage reference IC from Texas Instruments. It provides a stable and accurate voltage reference for various electronic circuit applications.

Product Features and Performance

Fixed output voltage of 1.225V

Low temperature coefficient of 100ppm/°C

Tight voltage tolerance of ±0.1%

Low output noise of 20Vrms (10Hz to 10kHz)

High output current capability of 12mA

Wide operating temperature range of -40°C to 85°C

Product Advantages

Excellent voltage stability and accuracy

High output current capacity

Wide temperature operating range

Small and compact SOT-23-3 package

Key Technical Parameters

Output Voltage: 1.225V (fixed)

Voltage Tolerance: ±0.1%

Temperature Coefficient: 100ppm/°C

Output Current: 12mA

Output Noise (10Hz to 10kHz): 20Vrms

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Suitable for lead-free and halogen-free manufacturing processes

Compatibility

SOT-23-3 package compatible

Can be used as a replacement or upgrade for similar fixed-voltage reference ICs

Application Areas

Precision analog circuits

Sensor conditioning circuits

Microcontroller reference voltage

Operational amplifier bias

Product Lifecycle

Currently in active production

No immediate plans for discontinuation

Replacement or upgrade options available if needed

Several Key Reasons to Choose This Product

Excellent voltage stability and accuracy

High output current capability

Wide operating temperature range

Small and compact SOT-23-3 package

RoHS3 compliance for environmentally-friendly use

Proven reliability and performance from Texas Instruments