onsemi

FSGM0765RLDTU

FSGM0765RLDTU Description

The FSGM0765RLDTU is an obsolete offline switcher flyback controller IC from onsemi, designed for high-efficiency power conversion in various applications. This device features a flyback topology and is housed in a through-hole TO220F-6L package. It operates within a supply voltage range of 7.5V to 26V and offers a startup voltage of 12V. The FSGM0765RLDTU is capable of delivering up to 90W of power with a switching frequency of 66kHz and a duty cycle of 70%. It provides robust fault protection mechanisms, including current limiting, overload, over-temperature, over-voltage, and short-circuit protection. The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. The breakdown voltage is rated at 650V, making it suitable for high-voltage applications.

FSGM0765RLDTU Features

• High-Efficiency Flyback Topology: The FSGM0765RLDTU employs a flyback topology, which is known for its simplicity and efficiency in power conversion, making it ideal for applications requiring compact and cost-effective solutions.
• Wide Input Voltage Range: With a supply voltage range of 7.5V to 26V, the device is versatile and can operate across a wide range of input voltages, enhancing its applicability in diverse power management scenarios.
• Robust Fault Protection: The IC includes comprehensive fault protection mechanisms such as current limiting, overload, over-temperature, over-voltage, and short-circuit protection, ensuring reliable operation and safeguarding against potential damage.
• High Power Output: Capable of delivering up to 90W of power, the FSGM0765RLDTU is suitable for applications requiring high power output while maintaining efficiency.
• High Switching Frequency: A switching frequency of 66kHz allows for smaller passive components, reducing the overall size and cost of the power supply design.
• High Breakdown Voltage: The 650V breakdown voltage rating ensures the device can handle high-voltage applications without compromising performance.
• Environmental Compliance: The FSGM0765RLDTU is REACH unaffected and RoHS3 compliant, aligning with environmental regulations and ensuring the use of safe materials in its construction.

FSGM0765RLDTU Applications

The FSGM0765RLDTU is ideal for a variety of applications where high efficiency, robust protection, and high power output are required. Some specific use cases include:

• Adaptive Power Supplies: Suitable for adaptive power supplies that need to operate across a wide range of input voltages and deliver high power output.
• Industrial Power Systems: Ideal for industrial applications requiring high reliability and fault protection to ensure continuous operation.
• Consumer Electronics: Can be used in consumer electronics where compact size and high efficiency are critical, such as in power adapters and chargers.
• Telecommunications: Applicable in telecom equipment where high power output and reliability are essential for maintaining uninterrupted service.

Conclusion of FSGM0765RLDTU

The FSGM0765RLDTU from onsemi is a versatile and reliable offline switcher flyback controller IC, offering high efficiency, robust protection, and high power output. Its wide input voltage range, high switching frequency, and high breakdown voltage make it suitable for a variety of applications, from adaptive power supplies to industrial power systems. Despite being marked as obsolete, the FSGM0765RLDTU remains a valuable component for engineers and designers seeking a reliable and efficient power management solution.