The ISO5125I-100 is a high-performance, 600 V-rated integrated circuit that combines a power MOSFET and a robust 75 kHz isolated controller in a single package. This device is specifically designed for isolated flyback and forward converter topologies in power supplies up to 30 W. With a wide input voltage range of 85 VAC to 265 VAC, the ISO5125I-100 offers support for universal mains operation. It features advanced protection functionalities such as overvoltage protection, overload protection, over-temperature protection, and overcurrent protection. The device also offers excellent voltage regulation, high efficiency, and a reinforced insulation rating of 4000 VAC. Overall, the ISO5125I-100 from Power Integrations is a reliable and efficient solution for designing compact and robust power supplies for various industrial and consumer applications
