The AZ431AR-BTRE1 is a precision programmable shunt regulator from Diodes Incorporated, designed to offer a solution for adjustable voltage references in various applications. This versatile component is a three-terminal adjustable regulator with a guaranteed thermal stability over applicable temperature ranges.

Key Features

• Adjustable Output Voltage: The device offers an output voltage range that can be set to any value between Vref (approximately 2.5V) and 36V with two external resistors.
• Low Dynamic Output Impedance: The dynamic output impedance of the AZ431AR-BTRE1 is typically 0.2 ohms, a feature that contributes to stable operation and precise voltage regulation.
• Temperature Compensated: With its temperature-compensated design, the regulator maintains a stable output voltage over a wide temperature range, ensuring reliable performance in varying environmental conditions.
• Low Operational Current: This shunt regulator operates with a low typical current of 0.4mA, making it suitable for energy-sensitive applications.
• Surface-Mount Package: The AZ431AR-BTRE1 comes in a small outline transistor (SOT-23) package, which is ideal for space-constrained applications and allows for efficient automated assembly.

Applications

The AZ431AR-BTRE1 is widely used in numerous electronic circuits and applications including:

• Power supplies
• Battery chargers
• Switching power supplies
• Adjustable voltage or current regulators
• Precision data systems
• Instrumentation

Quality and Reliability

Diodes Incorporated is known for its commitment to quality, and the AZ431AR-BTRE1 is no exception. This shunt regulator is designed to meet stringent industry standards, ensuring long-term reliability and performance for mission-critical applications.

Ordering Information

The AZ431AR-BTRE1 is available for order with the designated part number for ease of identification and procurement. For detailed product specifications, application notes, and additional resources, interested parties are encouraged to visit the Diodes Incorporated official website or contact their local sales representative.