Manufacturer Part Number
LM4041A12IDBZR
Manufacturer
Texas Instruments
Introduction
LM4041A12IDBZR is a shunt voltage reference IC designed for precise voltage regulation.
Product Features and Performance
Fixed 1.225V output voltage
Tolerance of ±0.1%
Temperature coefficient of 100ppm/°C
Low noise - 20µVrms from 10Hz to 10kHz
Output current capability of 12 mA
Minimum operating temperature: -40°C
Maximum operating temperature: 85°C
Suitable for surface mount technology
Small package size: TO-236-3, SC-59, SOT-23-3
Product Advantages
Precision fixed voltage output
Tight tolerance for stable performance
Good temperature stability for a wide range of applications
Low noise operation suitable for noise-sensitive circuits
Key Technical Parameters
Shunt reference type
80 µA cathode current
Mounting type: Surface Mount
Package / Case: SOT-23-3
Quality and Safety Features
High accuracy and stability over temperature
Robust surface mount package
Compatibility
Compatible with SOT-23-3 footprint surface mount circuits
Application Areas
Power supply monitoring
Data acquisition systems
Portable and battery-powered equipment
Consumer electronics
Automotive electronics
Product Lifecycle
Active product status
Base product number LM4041 for reference and possible replacements/upgrades
Several Key Reasons to Choose This Product
High precision performance for demanding applications
Stable across a wide range of temperatures for versatile use
Compact and easy to integrate into space-constrained designs
Low-noise output, enhancing overall system performance
Well-suited for regulated power supply applications
Texas Instruments' reputation for reliable and quality components