The AZ431AN-ATRE1 from Diodes Incorporated is a precision programmable shunt regulator that offers excellent temperature stability and output current handling capability. This versatile three-terminal adjustable regulator is commonly used in a wide variety of applications, including power supplies, battery chargers, and voltage monitoring circuits.

Key Features

• Adjustable Output Voltage: The device provides a broad voltage range which can be set from Vref (approximately 2.5V) up to 36V through the use of two external resistors.
• High Accuracy: With a precision reference voltage, the AZ431AN-ATRE1 ensures high accuracy in setting output voltage, which is vital for sensitive electronic applications.
• Low Dynamic Output Impedance: The low output impedance of the device contributes to better regulation and stable performance under varying load conditions.
• Temperature Compensated: The shunt regulator is temperature compensated, ensuring consistent performance over a wide range of operating temperatures.
• Surface-Mount Package: Supplied in a small surface-mount package (SOT-23), the AZ431AN-ATRE1 is suitable for high-density electronic assemblies.

Applications

The AZ431AN-ATRE1 is a versatile component that can be integrated into numerous circuit designs. Its applications include:

• Adjustable power supplies
• Switching power supplies
• Linear power supplies
• Battery-operated equipment
• Precision voltage regulators
• Voltage monitoring and protection circuits

Reliability and Quality

Diodes Incorporated is known for its commitment to high-quality products, and the AZ431AN-ATRE1 is no exception. It is designed to meet stringent industry standards, ensuring reliable performance for critical electronic systems. Whether for commercial, industrial, or personal electronics, the AZ431AN-ATRE1 is an excellent choice for designers seeking a dependable voltage regulation solution.