The UM5084 PWM Controller IC, manufactured by Union Semiconductor, is a versatile solution for power management applications. Supreme Components International is an authorised distributor, ensuring you receive genuine components. This IC offers precise pulse-width modulation, enabling efficient and stable power supply designs. Its features include adjustable frequency, over-voltage protection, and short-circuit protection, making it suitable for a wide range of applications, including AC-DC adapters, DC-DC converters, and LED lighting. The UM5084 is designed for ease of use and integration, providing a reliable and cost-effective solution for your power management needs. Trust Supreme Components International for quality components and expert support.