LM4041BELT-1.2 - STMicroelectronics

Manufacturer Part Number

LM4041BELT-1.2

Manufacturer

STMicroelectronics

Introduction

Voltage reference component for power management applications

Product Features and Performance

High precision shunt voltage reference

Fixed 1.225V output voltage

Output current capability of 12 mA

Low tolerance of ±0.2%

Stable temperature coefficient at 100ppm/°C

Low noise characteristics at 60µVrms for 10Hz to 10kHz frequency range

Able to operate in a wide temperature range from -40°C to 125°C

Product Advantages

Precision output voltage for enhanced system accuracy

Low deviation ensuring stability across temperature variations

Suited for battery-powered and portable devices due to low current requirements

Compatible with surface mount technology for streamlined PCB design

Key Technical Parameters

Voltage - Output (Min/Fixed): 1.225V

Current - Output: 12 mA

Tolerance: ±0.2%

Temperature Coefficient: 100ppm/°C

Noise - 10Hz to 10kHz: 60µVrms

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Consistent performance under wide operating temperatures

Complies with STMicroelectronics' quality and safety guidelines for electronic components

Compatibility

Mounting Type: Surface Mount

Package / Case: TO-236-3, SC-59, SOT-23-3

Supplier Device Package: SOT-23-3

Suits a range of PCB layouts and designs

Application Areas

Precision power supplies

Data acquisition systems

Portable and battery-powered equipment

Industrial and automotive electronics

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades available if necessary

Key Reasons to Choose This Product

Proven performance from a reputable manufacturer, STMicroelectronics

High-precision voltage reference ensuring system accuracy

Low tolerance levels for consistent output

Greater system reliability due to low operational noise

Wide operating temperature range for versatility in various environments

Ready compatibility with modern surface-mount production processes