USB PD Port and Power Controller

The RT1711P is a USB Type-C and Power Delivery (PD) controller, which complies with the latest USB Type-C and PD standards. The RT1711P integrates a complete Type-C transceiver including the Type-C termination resistors, Rp and Rd, and enables the USB Type-C detection including attach and orientation. It also integrates the physical layer of the USB BMC power delivery protocol, allowing power transfers of up to 100W and role swap. The BMC PD function provides full support for Alternate Modes on the USB Type-C standard. The RT1711P provides a complete power management solution, which consists of one barrel jack path and one VBUS path for charging systems. Another provider path provides a seamless voltage transition and avoids the discontinuity of voltage transition during USB PD power contracts.