Manufacturer Part Number
TL4051C12QDBZR
Manufacturer
Texas Instruments
Introduction
TL4051C12QDBZR is a shunt voltage reference IC suitable for various applications that require a precise reference voltage.
Product Features and Performance
Shunt voltage reference technology
Fixed output voltage of 1.225V
Stable output with a current capability of 12 mA
Tight voltage tolerance of ±0.5%
Low temperature coefficient of 50ppm/°C
Low output noise of 20µVrms from 10Hz to 10kHz
Wide operating temperature range from -40°C to 125°C
Product Advantages
High output current capacity in a small package
Precision voltage accuracy for sensitive applications
Low temperature drift enhancing performance over varying temperatures
Low noise output suitable for precision electronics
Key Technical Parameters
Output Voltage: 1.225V (Min/Fixed)
Current - Output: 12 mA
Tolerance: ±0.5%
Temperature Coefficient: 50ppm/°C
Noise - 10Hz to 10kHz: 20µVrms
Current - Cathode: 65 µA
Operating Temperature range: -40°C to 125°C
Quality and Safety Features
Compliance with industry safety and quality standards
Tested for stable operation in extended temperature ranges
Compatibility
Compatible with Surface Mount technology
Fits TO-236-3, SC-59, SOT-23-3 housing
Application Areas
Power supplies
Data conversion
Instrumentation
Portable and battery-powered electronics
Precision voltage regulation modules
Product Lifecycle
Status: Active
Not reported as nearing discontinuation
Replacements or upgrades should be sourced from Texas Instruments product range
Several Key Reasons to Choose This Product
High level of precision and low tolerance
Suitable for critical applications requiring high stability
Robust performance in a broad range of temperatures
Low noise characteristic improves overall system performance
Proven reliability from Texas Instruments, a leading manufacturer in the industry