Manufacturer Part Number
LM4050BEM3-2.5
Manufacturer
Texas Instruments
Introduction
The LM4050BEM3-2.5 by Texas Instruments is a precision, micropower shunt voltage reference in a SOT-23-3 package, offering a fixed 2.5V output.
Product Features and Performance
Fixed 2.5V output with a high precision of ±0.2% tolerance
Low temperature coefficient of 50 ppm/°C, ensuring stability across operating temperatures
Features a low noise output of 41µVrms from 10Hz to 10kHz
Supports up to 15 mA output current
Ultra-low dynamic impedance and good temperature stability
Operating temperature range of -40°C to +125°C
Product Advantages
High accuracy and stability suitable for precision applications
Low power consumption for energy-sensitive projects
Small and surface mountable for compact PCB designs
High reliability and robust performance over a wide temperature range
Key Technical Parameters
Output Voltage: 2.5V (Fixed)
Output Current: 15 mA
Tolerance: ±0.2%
Temperature Coefficient: 50ppm/°C
Noise (10Hz to 10kHz): 41µVrms
Operating Temperature: -40°C ~ 125°C
Package: TO-236-3, SC-59, SOT-23-3
Quality and Safety Features
Robust construction offering long-term stability
Complies with industry-standard safety and quality norms
Compatibility
Compatible with a wide range of power management circuits in varied applications
Application Areas
Precision voltage calibration
Portable and battery-powered equipment
Data acquisition systems
Industrial and automotive electronics
Medical devices
Product Lifecycle
Currently active with no immediate discontinuation plans
Ongoing support and availability of replacements and upgrades
Several Key Reasons to Choose This Product
Precision output voltage for accurate reference
Low power consumption ideal for portable applications
Wide operating temperature range suitable for demanding environments
High stability and reliability backed by Texas Instruments
Compact and versatile for ease of design incorporation