The SP2525A from MaxLinear is a High-Side Power Switch that has been designed for self-powered USB 2.0 and 3.0 hubs, USB-compliant VBUS power distribution, audio-video equipment, and generic power switching applications. It requires an input voltage of 3 - 5.5 V. This power switch meets USB voltage drop requirements for maximum transmission wire length. It features multi-purpose open-drain fault flag output indicating over-current limiting, thermal shutdown, or under-voltage lockout. This power switch benefits from guaranteed minimum output rise time thereby limiting inrush current during hot plug-in. It also minimizes EMI and prevents the voltage at the upstream port from dropping excessively. This RoHS-compliant power switch is available in a surface-mount package that measures 5 x 4 x 1.75 mm.