FAN431ZXA

Voltage Reference Fairchild Semiconductor FAN431ZXA Overview

The FAN431ZXA by Fairchild Semiconductor is a highly precise adjustable shunt voltage reference, offering a versatile solution for various applications that require reliable voltage calibration. This integrated circuit (IC) maintains a remarkable 2% precision level, making it an ideal choice for demanding environments where voltage stability is critical. Specifically designed for easy integration into a wide range of electronic circuits, the FAN431ZXA can be adjusted to any voltage within its range, providing both flexibility and performance in a compact TO-92 package.

FAN431ZXA Features

The FAN431ZXA voltage reference IC stands out with its adjustable output voltage, which ranges from 2.5 V to 36 V, and its impressive temperature coefficient. Additionally, this IC is characterized by its low dynamic impedance and stable output, which ensures reliable performance under varying load conditions. These features make the FAN431ZXA exceptionally suitable for precision voltage calibration needed in sophisticated electronic systems.

FAN431ZXA Applications

• Power Supplies: Used in the feedback loop to stabilize and regulate the output voltage, ensuring consistent performance despite load changes.
• Battery Chargers: Helps in precise control of charging voltage, crucial for extending battery life and safety in consumer electronics.
• Data Acquisition Systems: Provides a stable reference voltage for analog-to-digital converters, ensuring accurate data collection in sensors and medical instruments.
• Portable Devices: Its low power consumption and adjustable output make it ideal for maintaining voltage stability in portable electronics, enhancing device reliability and user experience.