1L0380R,Fairchild Power Switch SPS,TO-220

The 1L0380R is a Fairchild Power Switch (SPS) featuring an integrated high-voltage power SenseFET and a current-mode PWM controller. Ideal for off-line switch-mode power supplies (SMPS), it offers robust performance, low standby power consumption, and reliable operation in various environments. This device combines a high-voltage power switch with essential control circuitry, reducing the number of external components required, which simplifies design and enhances system reliability.

The TO-220 package provides excellent thermal dissipation and mechanical reliability. The 1L0380R is well-suited for applications such as LED drivers, chargers, and general-purpose SMPS designs. It is equipped with built-in protection features like overload protection and under-voltage lockout to ensure stable operation even in demanding scenarios.

• High-Voltage Power SenseFET: Integrated with a 800V high-voltage power SenseFET for reliable operation in off-line SMPS applications.
• PWM Controller: Built-in current-mode PWM controller optimized for enhanced stability and efficiency.
• TO-220 Package: Features a TO-220 package for robust mechanical mounting and superior thermal performance.
• Overload Protection: Built-in overload protection ensures durability and reliable performance in varied applications.
• Wide Operating Temperature Range: Supports operation from -40C to 125C for harsh environments.
• Low Standby Power Consumption: Designed for energy-efficient performance in standby modes.