The REF_CCG7DC_120W_2C was developed for a 2-port USB-C PD adapter. It can be used to support optocoupler-based or digital-based flyback converters.
There are feedback signals such as PWM and I2C on the board that can be used for efficiency-optimized control. The design is based on EZ-PD CCG7DC which integrates dual channel USB-PD and DC-DC converter and it is capable of doing power-sharing among the port with fault protections.