onsemi

NCP5391MNR2G

NCP5391MNR2G Description

The NCP5391MNR2G is a specialized integrated circuit (IC) regulator designed by onsemi, specifically tailored for use with Intel Pentium® IV processors. This regulator is part of the Special Purpose Regulators category, offering a robust solution for power management in high-performance computing environments. Housed in a 32QFN package, the NCP5391MNR2G is optimized for surface mount applications, ensuring ease of integration into modern electronic designs. Despite its obsolete status, the NCP5391MNR2G remains a reliable choice for legacy systems where its unique capabilities are still in demand.

NCP5391MNR2G Features

• Operating Temperature Range: The NCP5391MNR2G operates efficiently within a temperature range of 0°C to 70°C, making it suitable for a variety of ambient conditions.
• Input Voltage: Designed to handle an input voltage range of 10.8V to 13.2V, this regulator ensures stable power delivery to the Intel Pentium® IV processor.
• Number of Outputs: With three output channels, the NCP5391MNR2G provides versatile power management options, catering to the specific needs of multi-rail systems.
• Mounting Type: Surface mount technology (SMT) allows for compact and reliable integration into PCB designs, reducing the overall footprint and enhancing thermal performance.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the NCP5391MNR2G is highly resistant to moisture, ensuring long-term reliability even in humid environments.
• Packaging: Available in tape and reel (TR) packaging, the NCP5391MNR2G is optimized for automated assembly processes, streamlining production and reducing costs.
• Regulatory Compliance: The NCP5391MNR2G is REACH unaffected and classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international regulations and facilitating global distribution.

NCP5391MNR2G Applications

The NCP5391MNR2G is primarily designed for use as a controller in Intel Pentium® IV-based systems. Its three output channels and precise voltage regulation make it ideal for applications requiring multiple power rails, such as:

• Desktop Computers: Ensuring stable power delivery to the processor and other critical components.
• Workstations: Providing reliable power management in high-performance computing environments.
• Embedded Systems: Offering efficient power regulation in compact, high-performance embedded applications.

Conclusion of NCP5391MNR2G

The NCP5391MNR2G stands out as a reliable and efficient power management solution for Intel Pentium® IV-based systems. Its robust design, wide operating temperature range, and versatile output capabilities make it a valuable component for a variety of applications. Despite its obsolete status, the NCP5391MNR2G remains a preferred choice for legacy systems where its unique features and performance benefits continue to be relevant. For engineers and designers working with Intel Pentium® IV processors, the NCP5391MNR2G offers a proven and reliable power management solution that ensures optimal performance and reliability.