Manufacturer Part Number
TL431CPSR
Manufacturer
Texas Instruments
Introduction
The TL431CPSR is an adjustable precision shunt regulator used in various power management applications.
Product Features and Performance
Adjustable output voltage from 2.495V to 36V
Maximum output current of 100 mA
Tolerance of ±2.2%
Shunt reference type
Surface Mount package, with 8-SOIC form factor
Operating temperature range from 0°C to 70°C
Product Advantages
High flexibility due to adjustable output
Suitable for surface mount technology, facilitating miniaturization
Broad range of output voltage supports diverse applications
Key Technical Parameters
Voltage Output (Min/Fixed): 2.495V
Voltage Output (Max): 36V
Current Output: 100 mA
Tolerance: ±2.2%
Current Cathode: 1 mA
Operating Temperature: 0°C ~ 70°C (TA)
Quality and Safety Features
This product has been designed to meet high-quality standards, offering reliable performance within its operating temperature range and output specifications.
Compatibility
The small form factor and adjustable output make it compatible with a vast range of voltage regulation applications, allowing design flexibility.
Application Areas
Power supplies
Voltage regulation modules
Battery chargers
Consumer electronics
Product Lifecycle
The TL431CPSR is marked as Obsolete, indicating it is nearing discontinuation. Alternatives or upgrades may be available for new designs.
Several Key Reasons to Choose This Product
High versatility in voltage adjustments
Reliable performance within specified parameters
Texas Instruments' reputation for quality and reliability
Wide applicability across different electronic equipment
Suitable for compact and integrated circuit designs due to its SMT package