Manufacturer Part Number
TL4050B50QDCKRQ1
Manufacturer
Texas Instruments
Introduction
The TL4050B50QDCKRQ1 is a shunt voltage reference IC from Texas Instruments, designed specifically for automotive applications, providing a stable 5V output.
Product Features and Performance
Fixed 5V output
Output current of 15 mA
Precision tolerance of ±0.2%
Temperature coefficient: 50ppm/°C
Low noise: 93µVrms from 10Hz to 10kHz
Automotive grade with AEC-Q100 qualification
Operating temperature range: -40°C to 125°C
Product Advantages
High accuracy and stability
Low noise output enhances system performance
Robust temperature performance suitable for harsh environments
Key Technical Parameters
Voltage - Output (Min/Fixed): 5V
Current - Output: 15 mA
Tolerance: ±0.2%
Temperature Coef: 50ppm/°C
Noise - 10Hz to 10kHz: 93µVrms
Current - Cathode: 90 µA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Compliant with automotive standards
AEC-Q100 qualified for high-reliability applications
Compatibility
Mounting Type: Surface Mount
Package / Case: 5-TSSOP, SC-70-5, SOT-353
Application Areas
Automotive electronics
Power management systems
Product Lifecycle
Currently active and available
No reported discontinuation or replacement issues
Several Key Reasons to Choose This Product
Ideal for precision automotive applications
Low output noise, boosting overall system performance
Broad operating temperature range suitable for diverse environments
Compact SC-70-5 package for space-critical designs
Compliance with AEC-Q100 automotive standards, ensuring reliability and quality
TL4050C10QDCKRG4Texas Instruments