MONOLITHIC POWER SYSTEMS (MPS) EV5920-5048-V-00A

EV5920-5048-V-00A is an evaluation board designed to demonstrate the capabilities of the MP5920 and the MP5048. The MP5920 is a hot-swap protection controller that protects circuitry from transients on its input. It works with an Intelli-Fuse, which can be turned on or off via the ON pin and feeds back the current, voltage, and temperature information to the MP5920. The MP5920 limits the Intelli-Fuse’s maximum load current by controlling the current limit reference voltage through CLPWM. The PMBus interface allows the MP5920 to read current, voltage, or temperature data and input power from a 12bit analogue-to-digital converter (ADC). The MP5920 is available in a TQFN-32 (4mmx4mm) package. The MP5048 is a monolithic, integrated controller and switch. It can operate as a standalone device or be controlled by a hot swap controller. Applications include hot-swap applications, PC cards, disk drives, servers, networking and laptops.