AZ431LANTR-E1

The AZ431LANTR-E1 is a voltage reference voltage regulator developed by Analog Devices, Inc. It is specifically designed to provide precision and accuracy in voltage regulation over temperature, with a fast transient response, excellent temperature stability, and low power dissipation.

Application Field

The AZ431LANTR-E1 is designed to be used in a broad range of applications, including power management, motor control, switching DC/DC converters, LED lighting, and RF power amplifiers. In addition, the device has a wide operating temperature range of -40 to +125 Degrees Celsius, which makes it suitable for use in many industrial and automotive applications. The device is also RoHS compliant, making it suitable for use in a broad range of products.

Working Principle

At its core, the AZ431LANTR-E1 is a precision source of stable, constant current, produced by a series of connected transistors. The integrated circuit also includes multiple improved reference voltage sources, with a 40ppm voltage accuracy over temperature and high load stability. Additionally, its high output current stability and low output capacitance enables its high response speed, making it suitable for use in applications that require fast transient response.

The device is also capable of providing a wide range of output voltages ranging from 1.2V to 5.5V, allowing it to be used in a variety of applications. Additionally, it has an adjustable output voltage, allowing users to tune the voltage to their desired output level. Lastly, it features a low power dissipation, allowing it to be used in many low-power applications.