The Power MUX Click Board™ features power multiplexer that enables transition between two power supplies (such as a battery and a wall adapter), each operating at 2.8V to 5.5V and delivering up to 2A current depending on the package. This IC provides inrush current control and thermal protection to the Power MUX Click Board™, manual and auto-switching operating modes, cross-conduction blocking, and reverse-conduction blocking. Operating mode selection depends on a logic level on D0 and D1 pins. Power MUX Click can be used for the transition between two power supplies in applications such as PCs, PDAs, digital cameras, modems, digital radios, MP3 players, and similar applications.
The Power MUX Click Board™ is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click Board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.