onsemi

FSL206MRLX

FSL206MRLX Description

The FSL206MRLX is an obsolete offline switch IC from onsemi, designed for AC-DC conversion applications. It is part of the FPS™ series and features a flyback topology, making it suitable for a wide range of power supply designs. This IC operates with a switching frequency of 67kHz and offers a power output of 12 watts. The device is designed for surface mount applications and comes in an 8-lead small outline package (8LSOP) with tape and reel packaging.

The FSL206MRLX is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It has a moisture sensitivity level (MSL) of 3, allowing for a storage duration of 168 hours. The device operates within a supply voltage range of 7V to 26V and has a startup voltage of 8V. It features a breakdown voltage of 650V, providing robust protection against voltage spikes.

FSL206MRLX Features

• Internal Switch: The FSL206MRLX includes an internal switch, simplifying the design and reducing the number of external components required.
• Frequency - Switching: Operates at 67kHz, ensuring efficient power conversion and minimizing the size of external components.
• Fault Protection: Comprehensive fault protection mechanisms include current limiting, overload, over-temperature, and over-voltage protection, ensuring reliable operation and enhanced safety.
• Output Isolation: The device offers isolated output, which is crucial for applications requiring electrical isolation between input and output.
• Duty Cycle: A maximum duty cycle of 72% allows for efficient power transfer and reduced power loss.
• Voltage - Supply (Vcc/Vdd): Operates within a wide supply voltage range of 7V to 26V, making it versatile for various power supply designs.
• Moisture Sensitivity Level (MSL): MSL 3 (168 hours) ensures the device can be safely stored and handled in typical manufacturing environments.
• ECCN and HTSUS: Classified under ECCN EAR99 and HTSUS 8542.39.0001, facilitating compliance with international trade regulations.

FSL206MRLX Applications

The FSL206MRLX is ideal for a variety of applications requiring efficient and reliable AC-DC conversion. Its flyback topology and comprehensive protection features make it suitable for:

• Adapters and Chargers: Efficient power conversion for portable devices, ensuring reliable and safe charging.
• Consumer Electronics: Power supplies for devices such as TVs, monitors, and other consumer electronics.
• Industrial Equipment: Power supplies for industrial applications requiring isolated outputs and robust fault protection.
• Telecommunications: Power supplies for telecom equipment, where reliability and efficiency are critical.

Conclusion of FSL206MRLX

The FSL206MRLX is a versatile and reliable offline switch IC designed for AC-DC conversion applications. Its comprehensive feature set, including internal switching, fault protection, and a wide supply voltage range, makes it an excellent choice for a variety of power supply designs. Despite being obsolete, the FSL206MRLX remains a robust solution for applications requiring efficient power conversion and reliable operation. Its compliance with environmental and safety standards ensures it meets the requirements of modern electronics manufacturing.