The HUSB385 is a high performance, high integration 3-Ports controller (2C1A or 2A1C). When a single port is attached, the controller enables fast charging protocols such as USB PD or HVDCP. However, when 2 or more ports are connected simultaneously, it provides only a 5 V output.The HUSB385 is a USB PD 3.1 source controller thatsupports 5 FPDOs and 2 APDOs with programmable current and voltage. Besides the HUSB385 also supports BC 1.2 DCP, Apple 2.4 A, QC 2.0/3.0/QC 3+, AFC, FCP, SCP, PE 1.1+/2.0, and UFCS protocols.The HUSB385 supports I2C mode. In I2C mode, the master can read the charge voltage, charge current, and the negotiated protocols of HUSB385 through the I2C bus. It can also modify the power limit of the HUSB385 through the I2C bus to achieve dynamic power management.The HUSB385 integrates all of essential protections such as Over Voltage Protection (OVP), Under Voltage Protection (UVP), Under Voltage Lockout (UVLO), Over Current Protection (OCP), Fast Over Current Protection (FOCP), CC or DPDM Over Voltage Protection (Port OVP), Over Temperature Protection(OTP)and Thermal Shut Down (TSD).It is available in QFN-32L (4 mm x 4 mm) package.