ON Semiconductor NCV431AIDMR2G Product Overview

The NCV431AIDMR2G from ON Semiconductor is a precision micro-power shunt voltage reference, designed for optimal stability and reliability in a variety of applications. This component is an integral part of systems that require a stable and accurate reference voltage, making it an excellent choice for automotive, industrial, and consumer electronics where performance and durability are critical.

Key Features

• Adjustable Output Voltage: This device offers an adjustable output voltage ranging from 2.495 V to 36 V, providing flexibility for different circuit designs.
• Low Dynamic Impedance: The NCV431AIDMR2G ensures stable voltage under varying load conditions with a dynamic impedance of 0.22 ohms, which is particularly beneficial for applications with fluctuating power demands.
• High Precision: With a precision of ±0.5% at 25°C, this voltage reference maintains high accuracy across a wide temperature range, making it suitable for precision applications.
• Extended Temperature Range: It operates over an extended automotive temperature range from -40°C to +125°C, ensuring reliability in harsh environments.
• Low Temperature Coefficient: The device features a typical temperature coefficient of 50 ppm/°C, contributing to its stable performance over a broad temperature range.
• Package: The NCV431AIDMR2G is available in a compact 8-pin SOIC package, which is ideal for space-constrained applications.

Applications

The versatility of the NCV431AIDMR2G allows it to be used in a wide array of applications, including but not limited to:

• Automotive systems
• Power supplies
• Battery chargers
• Data acquisition systems
• Portable and handheld devices

Conclusion

ON Semiconductor's NCV431AIDMR2G is a robust, adjustable shunt voltage reference that offers high precision and stability for demanding applications. Its wide voltage adjustability, low dynamic impedance, and high accuracy, combined with the capability to operate in extreme temperatures, make it an ideal choice for engineers looking for a reliable voltage reference solution. Whether it's for automotive, industrial, or consumer electronics, the NCV431AIDMR2G is engineered to meet stringent requirements and deliver consistent performance.