AN431AN-ATRG1

The AN431AN-ATRG1 is a programmable shunt voltage reference manufactured by Diodes Incorporated. It's a versatile precision voltage reference device commonly used in various electronic circuits for voltage regulation and precision voltage measurement applications.

Key Features:

• Programmable Voltage Reference: The AN431AN-ATRG1 allows users to set the output voltage to a precise level by selecting external resistor values. This feature provides flexibility in voltage regulation and calibration.

• High Accuracy: It offers high precision and stability over temperature and load variations, ensuring reliable voltage regulation in diverse operating conditions.

• Low Output Voltage Noise: The device produces minimal output voltage noise, making it suitable for applications requiring precise voltage measurements and stable voltage references.

• Low Temperature Coefficient: It has a low temperature coefficient, meaning the output voltage remains relatively constant over a wide temperature range, ensuring accurate voltage regulation in varying environmental conditions.

• Low Dropout Voltage: The AN431AN-ATRG1 operates with a low dropout voltage, minimizing power dissipation and maximizing efficiency in voltage regulation circuits.

• Wide Operating Temperature Range: It operates reliably over a wide temperature range, making it suitable for use in both industrial and automotive applications.

• Small Package: The device is available in compact surface-mount packages, allowing for easy integration into space-constrained PCB layouts.

• Low Quiescent Current: It features low quiescent current consumption, making it suitable for battery-powered applications and energy-efficient designs.

• ESD Protection: Built-in electrostatic discharge (ESD) protection ensures robustness against transient voltage events, enhancing device reliability.

• RoHS Compliance: Manufactured in compliance with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental sustainability and compatibility with lead-free soldering processes.

Applications:

• Voltage references for analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
• Voltage regulators in power management circuits
• Precision voltage measurement and calibration systems
• Battery-powered devices and portable electronics
• Industrial automation and control systems
• Automotive electronics and vehicle control modules