Monolithic Power Systems (MPS) MP5030D USB Current-Limit Switch integrates charging port identification circuitry. The MP5030D Switch features 3A of continuous output current over a wide input supply range. The MP5030D switch supports dedicated charging port (DCP) and charging downstream port (CDP) schemes for battery charging specification (BC1.2), divider mode, and 1.2V/1.2V mode. This is without the need for external user interaction.
