MaxLinear

SPX2431M-L  

Voltage References

SPX2431M-L Description

The SPX2431M-L is a high-performance, adjustable shunt voltage reference designed by MaxLinear, Inc. This device is ideal for precision voltage reference applications requiring high accuracy and stability. The SPX2431M-L offers an adjustable output voltage range from 2.5V to 20V, making it suitable for a wide range of electronic systems. It features a low temperature coefficient of 30ppm/°C, ensuring minimal drift over varying temperatures. The device is rated for an operating temperature range of 0°C to 105°C, making it robust for industrial and consumer applications. The SPX2431M-L is housed in a compact SOT23-3 package, enabling surface-mount assembly and saving valuable PCB space. It is RoHS compliant and has a moisture sensitivity level (MSL) of 1, allowing for unlimited exposure to ambient conditions without degradation.

SPX2431M-L Features

• Adjustable Output Voltage: The SPX2431M-L provides an adjustable output voltage range from 2.5V to 20V, offering flexibility for various circuit requirements.
• High Accuracy: With a tolerance of ±1%, the SPX2431M-L ensures precise voltage reference, critical for sensitive analog circuits.
• Low Temperature Coefficient: The 30ppm/°C temperature coefficient ensures stable performance across the entire operating temperature range, enhancing reliability in diverse environments.
• Low Cathode Current: The device operates with a low cathode current of 1mA, minimizing power consumption and heat generation.
• Wide Operating Temperature Range: The SPX2431M-L is designed to operate reliably from 0°C to 105°C, making it suitable for both industrial and consumer applications.
• Compact Packaging: The SOT23-3 package allows for surface-mount assembly, saving PCB space and facilitating high-density designs.
• RoHS Compliance: The SPX2431M-L is RoHS compliant, adhering to environmental standards and regulations.
• Unlimited MSL: With a moisture sensitivity level of 1, the device can be exposed to ambient conditions without risk of degradation, simplifying handling and storage.

SPX2431M-L Applications

The SPX2431M-L is ideal for a variety of applications where precise voltage references are required. These include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate conversions.
• Digital-to-Analog Converters (DACs): Ensures precise output levels for reliable analog signal generation.
• Power Management Circuits: Offers a stable reference for voltage regulators and power supplies.
• Battery Management Systems: Ensures accurate voltage monitoring and control.
• Medical Devices: Provides reliable voltage references for precision medical instrumentation.
• Industrial Control Systems: Ensures stable operation in harsh industrial environments.

Conclusion of SPX2431M-L

The SPX2431M-L from MaxLinear, Inc. is a versatile and high-performance shunt voltage reference that stands out in its category. Its adjustable output voltage, high accuracy, and low temperature coefficient make it an excellent choice for precision applications. The compact SOT23-3 package and surface-mount design save PCB space and facilitate high-density layouts. Its RoHS compliance and unlimited MSL ensure environmental sustainability and ease of handling. The SPX2431M-L is ideal for a wide range of applications, from consumer electronics to industrial and medical devices, where reliability and precision are paramount.

SPX2431M-L Documents

Download datasheets and manufacturer documentation for SPX2431M-L