Manufacturer Part Number
TL4050A50QDBZRQ1
Manufacturer
Texas Instruments
Introduction
Precision shunt voltage reference for power management applications
Product Features and Performance
Fixed 5V output voltage
Supports up to 15 mA output current
High accuracy with a tolerance of ±0.1%
Temperature coefficient of 50 ppm/°C ensures stability over temperature variations
Product Advantages
Automotive-grade component for high reliability
Qualifies for AEC-Q100 standards ensuring robustness
Low noise characteristic with 93µVrms from 10Hz to 10kHz
Compact SOT-23-3 package for space-constrained applications
Key Technical Parameters
Reference Type: Shunt
Voltage - Output (Min/Fixed): 5V
Current - Output: 15 mA
Tolerance: ±0.1%
Temperature Coefficient: 50ppm/°C
Noise - 10Hz to 10kHz: 93µVrms
Current - Cathode: 90 µA
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Meets stringent automotive industry standards
AEC-Q100 qualified
Compatibility
Surface Mount Technology (SMT) compatible with SOT-23-3 package
Application Areas
Automotive electronics
Power supplies
Data acquisition systems
Portable and battery-powered equipment
Product Lifecycle
Active status, not near discontinuation
Availability of replacements or upgrades to be checked with manufacturer
Several Key Reasons to Choose This Product
High precision voltage for reliable reference in critical applications
Automotive qualification for use in harsh environments
Low temperature coefficient for temperature stability
Low output noise level suitable for sensitive electronics
Wide operating temperature range catering to a broad spectrum of applications
Space-efficient package suitable for compact designs
TL4050B10DCKRTexas Instruments