The UM488EESA, manufactured by Union Semiconductor, is a high-side load switch suitable for a wide range of power management applications. Supreme Components International is an authorised distributor of Union Semiconductor components, ensuring you receive genuine and high-quality products. This load switch operates within a voltage range of 2.5V to 5.5V and can handle a maximum current of 1.5A. Its primary function is to control the power supply to a load, effectively switching it on or off. The UM488EESA features a compact SOT23-5 package, making it easy to integrate into space-constrained designs. It provides essential protection against overcurrent and short-circuit conditions, enhancing the reliability and safety of your electronic circuits. This load switch is ideal for portable devices, battery-powered systems, and other applications where efficient power management is crucial.