Introducing the AZ431BM-ATR Precision Programmable Shunt Regulator

The AZ431BM-ATR is a high-performance, three-terminal adjustable shunt regulator designed by Diodes Incorporated. With its precise voltage reference and an adjustable output, this regulator caters to a broad spectrum of applications ranging from power supplies to precision voltage regulators in complex electronic circuits.

At the heart of the AZ431BM-ATR lies a highly accurate voltage reference with a typical stability of 0.5%. This precision is maintained over a wide temperature range, ensuring reliable performance in various operating conditions. The output voltage can be set to any value between Vref (approximately 2.5V) and 36V with two external resistors. This flexibility makes the AZ431BM-ATR an ideal choice for fine-tuning your application's power requirements.

With a low dynamic output impedance of 0.2 ohms, the AZ431BM-ATR provides excellent transient response, which is essential for maintaining voltage stability during sudden changes in load. The low output noise characteristic of this shunt regulator also makes it suited for noise-sensitive applications where maintaining signal integrity is paramount.

The AZ431BM-ATR operates over a current range from 1 mA to 100 mA, offering designers the versatility to address various current demands. Moreover, the device's low operational current contributes to energy efficiency, making it a suitable option for power-sensitive designs.

Diodes Incorporated has packaged the AZ431BM-ATR in a small outline transistor (SOT-23) package, optimizing it for space-constrained applications without compromising on thermal performance. The device's robust design ensures long-term reliability, and its lead-free, RoHS-compliant construction aligns with modern environmental standards.

Whether you are developing power management systems, battery chargers, or adjustable voltage sources, the AZ431BM-ATR shunt regulator from Diodes Incorporated offers a combination of precision, flexibility, and reliability to help you achieve your design objectives efficiently.

Explore the possibilities with the AZ431BM-ATR and elevate the stability and performance of your electronic projects.