onsemi

FSGM0465RUDTU

FSGM0465RUDTU Description

The FSGM0465RUDTU is an offline switcher flyback controller IC from onsemi, designed for high-efficiency power conversion in a wide range of applications. This device is part of the FPS™ series and features a through-hole mounting type in a TO220F-6L package. It is designed to operate with a breakdown voltage of 650V and a startup voltage of 12V, making it suitable for robust power management solutions.

FSGM0465RUDTU Features

• Topology: Flyback topology ensures efficient power conversion and compact design.
• Mounting Type: Through-hole mounting provides mechanical stability and ease of integration into existing systems.
• Voltage - Breakdown: 650V breakdown voltage ensures reliability in high-voltage applications.
• Internal Switch: The presence of an internal switch simplifies the circuit design and reduces component count.
• Power (Watts): Capable of delivering up to 70W, making it suitable for demanding power applications.
• Fault Protection: Comprehensive fault protection mechanisms, including current limiting, overload, over-temperature, over-voltage, and short-circuit protection, enhance system reliability and longevity.
• Frequency - Switching: Operates at a switching frequency of 66kHz, balancing efficiency and electromagnetic interference (EMI) considerations.
• Voltage - Supply (Vcc/Vdd): Wide supply voltage range of 7.5V to 26V accommodates various input power sources.
• Output Isolation: Isolated output ensures safety and reliability in applications where galvanic isolation is required.
• Duty Cycle: 70% duty cycle provides efficient power delivery and thermal management.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited) ensures the device is suitable for a wide range of environmental conditions without moisture-related issues.
• REACH Status: REACH unaffected, ensuring compliance with environmental and safety regulations.

FSGM0465RUDTU Applications

The FSGM0465RUDTU is ideal for applications requiring efficient power conversion and robust protection mechanisms. Its high breakdown voltage and comprehensive fault protection make it suitable for:

• Adaptive Power Supplies: Provides efficient power conversion for adaptive power supplies in consumer electronics and industrial equipment.
• Charger Applications: Ideal for high-power chargers where reliability and safety are paramount.
• Industrial Power Supplies: Suitable for industrial applications requiring high efficiency and robust protection against various fault conditions.
• Telecom Power Systems: Provides reliable power management for telecom equipment, ensuring continuous operation and protection against power surges and faults.

Conclusion of FSGM0465RUDTU

The FSGM0465RUDTU from onsemi is a versatile offline switcher flyback controller IC, offering high efficiency, robust protection, and ease of integration. Its comprehensive feature set, including a wide supply voltage range, high breakdown voltage, and comprehensive fault protection, makes it an excellent choice for a variety of power management applications. While the product is marked as obsolete, it remains a reliable option for existing designs and legacy systems, ensuring continued performance and reliability.