onsemi

FS8S0765RCBYDTU

FS8S0765RCBYDTU Description

The FS8S0765RCBYDTU is an offline switch IC designed for AC-DC conversion applications, featuring a flyback topology. Manufactured by onsemi, this device is part of the FPS™ series and is housed in a Through Hole package, specifically a Tube. It offers a breakdown voltage of 650V, making it suitable for high-voltage applications. The IC operates with a supply voltage range of 9V to 40V and supports a switching frequency of 20kHz. It includes an internal switch and provides a duty cycle of up to 95%. The FS8S0765RCBYDTU also features soft start and synchronization control, enhancing its performance in various power conversion scenarios. Additionally, it includes comprehensive fault protection mechanisms such as current limiting, overload, over-temperature, and over-voltage protection. Despite its robust features, the product is currently marked as obsolete, indicating that it may no longer be in active production.

FS8S0765RCBYDTU Features

• High Breakdown Voltage: The FS8S0765RCBYDTU boasts a breakdown voltage of 650V, which is ideal for applications requiring high voltage handling capabilities.
• Internal Switch: The inclusion of an internal switch simplifies the design and reduces the number of external components needed.
• Control Features: Soft start and synchronization capabilities enhance the stability and efficiency of the power conversion process.
• Comprehensive Fault Protection: The device offers robust fault protection mechanisms, including current limiting, overload, over-temperature, and over-voltage protection, ensuring reliable operation under various conditions.
• Wide Supply Voltage Range: With a supply voltage range of 9V to 40V, the FS8S0765RCBYDTU can accommodate a variety of input voltage levels, making it versatile for different applications.
• High Duty Cycle: The ability to operate at a 95% duty cycle allows for efficient power delivery and minimal energy loss.
• Isolated Output: The isolated output feature ensures safety and reliability in applications where galvanic isolation is required.
• REACH Compliance: The FS8S0765RCBYDTU is REACH unaffected, ensuring compliance with environmental and safety regulations.

FS8S0765RCBYDTU Applications

The FS8S0765RCBYDTU is well-suited for a variety of applications due to its high voltage handling capability, robust fault protection, and efficient power conversion features. Some specific use cases include:

• Power Supplies: Ideal for designing power supplies that require high efficiency and reliability, especially in applications with high input voltage levels.
• Adapters and Chargers: Suitable for creating efficient and safe adapters and chargers for various electronic devices.
• Industrial Equipment: The high breakdown voltage and comprehensive fault protection make it suitable for industrial applications where robustness and reliability are critical.
• Telecommunications: The device can be used in telecom equipment where isolated power supplies are necessary for safety and performance.
• Consumer Electronics: The FS8S0765RCBYDTU can be utilized in consumer electronics that require efficient power conversion and high voltage handling.

Conclusion of FS8S0765RCBYDTU

The FS8S0765RCBYDTU is a versatile offline switch IC designed for AC-DC conversion applications. Its high breakdown voltage, internal switch, and comprehensive fault protection mechanisms make it a reliable choice for various power conversion needs. The inclusion of soft start and synchronization control features enhances its performance, while the isolated output ensures safety in applications requiring galvanic isolation. Despite being marked as obsolete, the FS8S0765RCBYDTU remains a robust solution for applications where its unique features and performance benefits are required.