AZ431AN Series - ICGPT.ai

series introduction

The AZ431AN Series is a highly versatile and precision voltage reference integrated circuit designed to meet the stringent requirements of modern electronic applications. This series features a three-terminal adjustable shunt voltage reference that provides a stable output voltage with excellent temperature stability and low output impedance. The AZ431AN is engineered to deliver high accuracy, with a typical reference voltage of 1.25V, adjustable up to 36V, making it an ideal solution for a broad spectrum of applications in both consumer and industrial electronics.

One of the key features of the AZ431AN Series is its low temperature coefficient, which ensures that the output voltage remains stable across varying environmental conditions, achieving a temperature coefficient as low as 0.5mV/°C. This characteristic is essential for applications requiring precise voltage regulation, such as power supplies and battery management systems. Additionally, the AZ431AN boasts a fast turn-on time and high-speed response to load changes, contributing to its efficiency in dynamic environments.

The design of the AZ431AN incorporates an internal temperature-compensated bandgap reference, which enhances its reliability and performance. The device operates over a wide supply voltage range, allowing it to be integrated into various circuit designs seamlessly. Its compact package size further facilitates easy integration into space-constrained environments, making it suitable for use in portable devices, consumer electronics, and industrial automation systems.

Typical applications of the AZ431AN include voltage regulation in power supply circuits, feedback control in switching power supplies, and as a reference voltage source in analog-to-digital converters (ADCs). The adjustable nature of this series allows it to be tailored for specific voltage requirements, making it a preferred choice for engineers looking to optimize performance in their electronic designs. Overall, the AZ431AN Series stands out as a reliable and efficient solution for achieving precise voltage regulation across a wide range of applications.