Manufacturer Part Number
LM431AIMX
Manufacturer
Texas Instruments
Introduction
The LM431AIMX is a shunt voltage reference IC used in various power management applications.
Product Features and Performance
Adjustable output voltage from 2.495V to 37V
Output current up to 100 mA
Tolerance of ±2.2%
Temperature coefficient of 50 ppm/°C
Product Advantages
High output voltage range providing flexibility in usage
Stable performance with defined temperature coefficient
Suitable for harsh operating conditions with an operating temperature range of -40°C to 85°C
Key Technical Parameters
Voltage Output (Min/Fixed): 2.495V
Voltage Output (Max): 37V
Current Output: 100 mA
Tolerance: ±2.2%
Temperature Coefficient: 50ppm/°C
Current Cathode: 1 mA
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Stable operation within specified temperature range ensures reliable performance
Compatibility
Surface Mount, 8-SOIC package compatible with standard mounting technologies
Application Areas
Power supply regulation
Power management in consumer and industrial electronics
Product Lifecycle
Status: Obsolete
Consider alternatives or check for the availability of replacements as this part is nearing discontinuation
Several Key Reasons to Choose This Product
High maximum output voltage suitable for diverse applications
Reliable performance under extended temperatures, ideal for industrial use
Precision with a small tolerance level ensures accurate voltage reference
Compact 8-SOIC package allows for easy integration into various design configurations