5L0365R,Integrated PWM Controller with High-Voltage SenseFET,TO-220F-4L

The 5L0365R is an integrated Fairchild Power Switch (FPS) that combines a high-voltage SenseFET and a current-mode PWM controller into a single package. This integration simplifies the design of offline SMPS, reducing component count and enhancing system reliability. Operating at a fixed frequency of 50kHz, the 5L0365R delivers high efficiency and precise control for power converters.

Key features include low startup current (100 uA), robust protection mechanisms (overcurrent, overvoltage, and thermal shutdown), and wide input voltage compatibility. Its compact TO-220F-4L package makes it ideal for applications like VCRs, printers, adapters, and set-top boxes.

• Integrated High-Voltage SenseFET: Reduces total component count and enhances system reliability.
• Fixed Operating Frequency: 50kHz, optimized for SMPS applications.
• Comprehensive Protection: Includes overcurrent, overvoltage, and thermal shutdown.
• Low Startup Current: 100 uA typical, ensuring energy efficiency.
• Wide Application Compatibility: Suitable for VCRs, printers, adapters, and more.
• Compact TO-220F-4L Package: Designed for space-constrained power management solutions.