onsemi

FAN602MX

FAN602MX Description

The FAN602MX is an offline switch flyback controller designed for power management applications. Manufactured by onsemi, this IC is part of the Power Management (PMIC) category and is housed in a 10SOIC package. The FAN602MX operates within a switching frequency range of 60kHz to 140kHz and features a supply voltage range of 5.5V to 25V. It is designed for surface mount applications and offers isolated output, ensuring safety and reliability in various power conversion scenarios. The device is compliant with ROHS3 and is unaffected by REACH regulations, making it suitable for environmentally conscious designs. Despite being marked as obsolete, the FAN602MX remains a robust choice for specific applications due to its comprehensive feature set and reliable performance.

FAN602MX Features

• Topology: Flyback topology ensures efficient power conversion with minimal component count, making it ideal for compact designs.
• Fault Protection: The FAN602MX includes over-temperature and over-voltage protection, safeguarding the device and connected components from damage due to thermal or electrical anomalies.
• Frequency - Switching: A wide switching frequency range of 60kHz to 140kHz allows for optimization of efficiency and performance across various load conditions.
• Voltage - Start Up: A start-up voltage of 17.2V ensures reliable operation in applications with varying input voltage levels.
• Mounting Type: Surface mount technology (SMT) enables high-density PCB layouts and automated assembly processes, enhancing manufacturing efficiency.
• Package: The Tape & Reel (TR) packaging format facilitates easy handling and integration into production lines.
• Moisture Sensitivity Level (MSL): MSL 3 (168 Hours) ensures the device can withstand moderate moisture exposure during manufacturing and storage, reducing the risk of moisture-related failures.

FAN602MX Applications

The FAN602MX is well-suited for a variety of power management applications, including:

• Adaptive Voltage Controllers: Ideal for systems requiring dynamic voltage adjustment to optimize power consumption and efficiency.
• Power Factor Correction (PFC): Enhances power quality and efficiency in power supplies by correcting the power factor to reduce harmonic distortion.
• DC-DC Converters: Provides efficient power conversion in applications where a stable and reliable DC output is required.
• AC-DC Converters: Suitable for applications that require conversion of AC input to DC output, such as power supplies for consumer electronics and industrial equipment.

Conclusion of FAN602MX

The FAN602MX, despite being marked as obsolete, continues to offer significant advantages in specific power management applications. Its robust features, including flyback topology, comprehensive fault protection, and wide switching frequency range, make it a reliable choice for engineers seeking efficient and reliable power conversion solutions. The device's compliance with environmental regulations and its surface mount packaging further enhance its suitability for modern manufacturing processes. While newer alternatives may be available, the FAN602MX remains a viable option for applications where its unique feature set and performance benefits are required.