onsemi PMIC - PMIC - AC DC Converters, Offline Switchers - FSDL0365RNB FSDL0365RNB

The FSDL0365RNB is an integrated Pulse Width Modulator (PWM) and Sense FET designed for high-performance offline Switch Mode Power Supplies (SMPS). It features an internal avalanche rugged Sense FET, advanced burst-mode operation, and consumes only 0.65W at 240VAC with a 0.3W load. The device operates with a fixed frequency of 50kHz and includes several protective features such as over voltage protection, over load protection, thermal shutdown, and under voltage lockout. This converter is suitable for applications including adapters for camcorders, and power supplies for devices like VCRs, printers, and scanners. The FSDL0365RNB is designed to reduce component count and size while enhancing efficiency and reliability compared to discrete solutions. It supports a maximum output power of 19W in a non-ventilated enclosed adapter and 30W in an open frame design at 230VAC. The product is packaged in an 8-DIP format, making it suitable for various design implementations.