onsemi

FAN5059MX

FAN5059MX Description

The FAN5059MX is a specialized integrated circuit (IC) regulator designed by onsemi, a leading manufacturer in the semiconductor industry. This device is specifically tailored for use as a controller in Intel VRM8.5 applications, providing precise voltage regulation to ensure optimal performance and reliability in power management systems. The FAN5059MX features a single output, capable of delivering a voltage range of 1.3V to 3.5V, making it suitable for a variety of modern electronic devices that require stable power supply.

FAN5059MX Features

• Operating Temperature Range: The FAN5059MX is designed to operate within a temperature range of 0°C to 70°C, ensuring reliable performance in typical ambient conditions.
• Voltage Regulation: It offers a wide output voltage range of 1.3V to 3.5V, allowing it to meet the diverse power requirements of various electronic components.
• Input Voltage: The device is designed to operate with a 5V input voltage, making it compatible with standard power supply sources.
• Mounting Type: The FAN5059MX is available in a surface-mount package, specifically in a 24SOP (Small Outline Package) format, which is ideal for compact and space-efficient designs.
• Packaging: The product is shipped in a Tape & Reel (TR) format, facilitating easy handling and integration into automated assembly processes.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the FAN5059MX is highly resistant to moisture, reducing the risk of damage during manufacturing and storage.
• Compliance: The FAN5059MX is REACH Unaffected, ensuring compliance with environmental and safety regulations.
• ECCN: The Export Control Classification Number (ECCN) for the FAN5059MX is EAR99, indicating that it is subject to the Export Administration Regulations (EAR) but not specifically controlled under the EAR.

FAN5059MX Applications

The FAN5059MX is particularly well-suited for applications requiring precise voltage regulation in Intel VRM8.5 systems. Its ability to provide a stable output voltage within a wide range makes it ideal for use in:

• Motherboard Power Management: Ensuring reliable power delivery to critical components such as CPUs and GPUs.
• Server Systems: Providing stable power to server components, enhancing system reliability and performance.
• High-Performance Computing (HPC): Supporting the power needs of high-performance computing systems where precise voltage control is essential.
• Telecommunications Equipment: Ensuring stable power supply to sensitive telecommunication components, reducing the risk of downtime.

Conclusion of FAN5059MX

The FAN5059MX, despite being marked as obsolete, remains a robust and reliable solution for applications requiring precise voltage regulation in Intel VRM8.5 systems. Its wide output voltage range, compatibility with standard 5V input sources, and surface-mount packaging make it a versatile choice for modern electronics. The device's compliance with environmental regulations and its high moisture sensitivity level further enhance its suitability for various industrial applications. While newer alternatives may be available, the FAN5059MX continues to offer proven performance and reliability for existing systems and legacy designs.