The NCV431AIDR2G from ON Semiconductor is a precision micro-power shunt voltage reference that offers a trimmed bandgap design to ensure precise voltage regulation and temperature stability. This device is specifically engineered for automotive and industrial applications where long-term reliability and performance under harsh conditions are paramount.

Key Features

• Voltage Accuracy: The NCV431AIDR2G provides a high level of accuracy, with an initial accuracy of ±0.5% at 25°C and a temperature coefficient as low as 30 ppm/°C, ensuring stable performance across a wide range of operating conditions.
• Extended Temperature Range: This device is designed to operate over an extended industrial/automotive temperature range of -40°C to +125°C, making it suitable for challenging thermal environments.
• Low Operational Current: The NCV431AIDR2G operates with a low dynamic operating current of 150 μA, which is ideal for battery-powered and energy-sensitive applications.
• Adjustable Output Voltage: The output voltage can be set to any value between Vref (approximately 2.495 V) and 36 V with the use of two external resistors, providing design flexibility.
• Package: It is offered in a small outline, 8-lead SOIC package, making it suitable for space-constrained applications.
• Automotive Qualified: This component is qualified for automotive applications, ensuring it meets the stringent requirements for automotive-grade components.

Applications

The NCV431AIDR2G is versatile and can be used in a variety of applications, including:

• Power supplies and power management systems
• Automotive systems and electronics
• Data acquisition systems
• Portable and battery-powered equipment
• Instrumentation and control systems

ON Semiconductor's commitment to quality and performance is evident in the NCV431AIDR2G, making it a reliable choice for precision voltage reference needs in demanding automotive and industrial applications.