The ON Semiconductor TL431BVLPG is a precision programmable reference that serves as an adjustable shunt voltage reference in a tiny TO-92 package. This versatile IC is ideal for use in a multitude of applications ranging from power supplies to voltage monitoring systems due to its high accuracy and stability over a wide range of environmental conditions.
Key Features
- Voltage Range: The device features a programmable output voltage range from 2.495 V to 36 V, providing flexibility for various design requirements.
- Temperature Stability: With superior temperature stability, the TL431BVLPG maintains consistent performance over a temperature range from -40°C to +85°C.
- Tolerance: It offers a tight tolerance level with a typical temperature drift of only 50 ppm/°C, ensuring reliable operation under fluctuating temperatures.
- Low Output Noise: The device boasts a low output noise characteristic, making it suitable for noise-sensitive applications.
- Dynamic Impedance: A low dynamic output impedance of 0.22 Ω provides excellent load regulation, enhancing the overall stability of the system it is integrated into.
Applications
The TL431BVLPG is widely used across various applications due to its versatility. It is commonly found in:
- Switching power supplies
- Linear power supplies
- On-board regulation
- Adjustable voltage references
- Battery chargers
- Automotive systems
Quality and Reliability
ON Semiconductor is known for its commitment to quality, and the TL431BVLPG is no exception. It is designed to meet stringent industry standards, ensuring high reliability and performance for critical applications. This component is a reliable choice for designers looking to implement a stable voltage reference with an adjustable output.
Conclusion
The ON Semiconductor TL431BVLPG is an optimal solution for applications requiring a precision voltage reference with programmable capabilities. Its robust design, combined with its precision and flexibility, makes it a valuable component for a wide range of electronic systems. Whether for industrial, automotive, or consumer electronics, the TL431BVLPG stands out as a high-quality and dependable choice.
