MP5030C

The MP5030C integrates a USB current-limit switch and charging port identification circuit. The MP5030C achieves 3A of continuous output current over a wide input supply range.
The output of the USB switch is current-limit programmable. The MP5030C supports dedicated charging port (DCP) and charging downstream port (CDP) schemes for battery charging specification (BC1.2), divider mode, 1.2V/1.2V mode, and quick-charge specification (QC 2.0/3.0) without the need for external user interaction.
The MP5030C provides linear line drop compensation for 5V outputs.
Full protection features include hiccup current limiting, input over-voltage protection (OVP), and thermal shutdown.
The MP5030C requires a minimal number of readily available, standard, external components to complete the USB switch and charging mode auto-detection solution. The MP5030C is available in a QFN-10 (1.5mmx2mm) package.