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LMV431ACM5

LMV431ACM5 Description

The LMV431ACM5 is a high-performance, adjustable shunt voltage reference designed by National Semiconductor. This device is ideal for applications requiring precise voltage regulation and stability. The LMV431ACM5 features an adjustable output voltage ranging from 1.24V to 30V, making it highly versatile for a variety of electronic circuits. With a maximum output current of 15 mA, this voltage reference ensures reliable performance in demanding applications.

LMV431ACM5 Features

• Adjustable Output Voltage: The LMV431ACM5 offers an adjustable output voltage range from 1.24V to 30V, providing flexibility for various circuit designs.
• High Precision: The device maintains a tight tolerance of ±1%, ensuring accurate voltage regulation.
• Low Temperature Coefficient: With a temperature coefficient of 39ppm/°C, the LMV431ACM5 ensures stable performance across its operating temperature range of 0°C to 70°C.
• Low Quiescent Current: The LMV431ACM5 has a low quiescent current of 80 µA, making it suitable for low-power applications.
• Surface Mount Technology: The SOT23-5 package type allows for easy integration into compact designs.
• Moisture Sensitivity Level: The MSL rating of 1 (Unlimited) ensures the device can be safely stored and handled without moisture-related issues.
• Compliance: The LMV431ACM5 is REACH Affected, ensuring compliance with environmental regulations.

LMV431ACM5 Applications

The LMV431ACM5 is well-suited for a wide range of applications, including:

• Power Supplies: Ideal for use in precision power supplies where stable voltage regulation is critical.
• Battery Management Systems: Ensures accurate voltage monitoring and regulation in battery management systems.
• Analog Circuits: Provides a stable reference voltage for analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).
• Medical Devices: Suitable for medical equipment requiring high precision and reliability.
• Industrial Control Systems: Enhances the accuracy and stability of industrial control systems.

Conclusion of LMV431ACM5

The LMV431ACM5 from National Semiconductor is a robust and versatile shunt voltage reference that offers high precision and stability. Its adjustable output voltage range, low temperature coefficient, and low quiescent current make it an excellent choice for a variety of applications. The SOT23-5 package ensures easy integration into compact designs, while its compliance with environmental regulations ensures it meets modern manufacturing standards. Whether used in power supplies, battery management systems, or industrial control systems, the LMV431ACM5 provides reliable performance and precision.