Manufacturer Part Number
TL4050C20QDBZRQ1
Manufacturer
Texas Instruments
Introduction
The TL4050C20QDBZRQ1 is a voltage reference component from Texas Instruments, specifically designed for power management applications requiring high accuracy and stability.
Product Features and Performance
Shunt reference type ensuring stable output
Fixed output voltage of 2.048V
Capable of delivering up to 15 mA output current
Excellent tolerance of ±0.5%
Low temperature coefficient of 50 ppm/°C
Low noise performance, particularly 34µVrms from 10Hz to 10kHz
Product Advantages
High accuracy and low drift increase reliability in critical applications
Adequate current output for a wide range of applications
Robust operational temperature range from -40°C to +125°C
Key Technical Parameters
Output Voltage: 2.048V (Fixed)
Output Current: 15 mA
Tolerance: ±0.5%
Temperature Coefficient: 50 ppm/°C
Noise at 10Hz to 10kHz: 34µVrms
Current Cathode: 65 µA
Quality and Safety Features
Qualified under AEC-Q100 standards, ensuring automotive-grade reliability and performance
Operational across a wide temperature spectrum enhancing durability and reliability in harsh environments
Compatibility
Surface mount compatibility with SOT-23-3 package
Fits various circuit designs without requiring additional adjustments
Application Areas
Automotive power systems
Industrial measurement systems
Precision electronics
Product Lifecycle
Currently active with ongoing manufacturer support
No nearing discontinuation reported, ensuring long-term availability
Several Key Reasons to Choose This Product
Exceptional accuracy and stability suitable for critical and precise applications
Automotive grade qualification marks a higher standard of reliability
Broad operating temperature range suited for challenging environmental conditions
Low noise characteristics ideal for high-performance circuits
The product is available in convenient Tape & Reel packaging for easier manufacturing integration
TL4050C10IDBZRTexas Instruments