FAN431ZXA

Voltage Reference onsemi FAN431ZXA Overview

The onsemi FAN431ZXA is a highly precise adjustable shunt voltage reference, designed for superior stability and accuracy with a specification guarantee of 2% over its full operating range. This versatile IC is encapsulated in a compact TO-92 package, making it ideal for applications where space and reliability are critical. Featuring an adjustable output voltage range, the FAN431ZXA offers flexibility in providing stable reference voltages tailored to specific requirements of various electronic circuits. Its ability to operate under a wide range of temperatures and external conditions makes it an excellent choice for demanding applications.

FAN431ZXA Features

This Voltage Reference IC from onsemi includes several noteworthy features:

• Adjustable output voltage from V_ref to 36 V, accommodating diverse applications.
• Precision reference voltage maintained within 2% over temperature variations from -40°C to +85°C.
• Low dynamic impedance and excellent temperature stability.
• TO-92 package suitable for through-hole mounting, providing ease of integration in various circuit designs.

FAN431ZXA Applications

• Power Supplies: Provides a stable reference voltage essential for voltage regulation in both linear and switching power supplies.
• Battery Chargers: Ensures accurate charging by maintaining consistent reference voltages, crucial for prolonging battery life and safety.
• Data Conversion Systems: Used in analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) for accurate data representation.
• Portable Devices: Ideal for maintaining voltage stability in portable electronics, where power efficiency and compact size are paramount.