Product Overview: AZ431AN-ATRG1 Voltage Reference from Diodes Incorporated

The AZ431AN-ATRG1 is a precision programmable shunt voltage reference with low temperature coefficient and a wide voltage range, designed and manufactured by Diodes Incorporated. This high-performance component is ideal for use in a variety of applications, including power supplies, battery chargers, and voltage monitoring systems, where stable and precise voltage reference is critical.

Key Features

• Programmable Output Voltage: The AZ431AN-ATRG1 offers a programmable output voltage that ranges from 2.5V to 36V, providing flexibility for various design requirements.
• High Stability: With a typical temperature coefficient of 50ppm/°C, this voltage reference ensures high stability over the entire temperature range, making it reliable for critical applications.
• Low Dynamic Impedance: A low dynamic output impedance of 0.2 ohms enhances the performance of the voltage reference under varying load conditions.
• Extended Operating Temperature Range: This component is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring functionality in harsh environments.
• Surface-Mount Package: The AZ431AN-ATRG1 comes in a small outline transistor (SOT-23) package, which is suitable for high-density mounting and saves valuable board space.

Applications

The versatility of the AZ431AN-ATRG1 makes it an excellent choice for a wide array of applications, including:

• Adjustable power supplies
• Portable electronics
• Precision data systems
• Instrumentation
• Battery-operated equipment

Quality and Reliability

Diodes Incorporated is known for its commitment to quality, and the AZ431AN-ATRG1 is no exception. It is produced with high manufacturing standards, ensuring that each component meets rigorous quality control measures for consistent performance and reliability.

Conclusion

For designers and engineers looking for a high-precision, programmable voltage reference that can withstand the demands of various applications, the AZ431AN-ATRG1 from Diodes Incorporated is an excellent choice. Its combination of flexibility, stability, and compact form factor makes it a valuable addition to any electronic system requiring a reliable voltage reference.