Diodes Incorporated

DFP (Downstream-Facing Port) Source Controllers

Our portfolio of USB Type-C® & USB Power Delivery Source Controllers cover USB Type-C (15W), USB PD3.0 Programmable Power Supply (PPS), PD3.1 Standard Power Range (SPR), as well as quick charging applications for QC2.0, QC3.0, QC4/4+, QC5 Downstream-Facing Port Power (Source).

The DFP (Downstream-Facing Port) Source also provide advanced output capabilities such as PPS (3.3V~21V, 20mV/Step, 50mA/Step) and  AVS (15V~28V, 100mV/Step).

Our Dual-channel USB Type-C PD3.1 SPR/PPS/QC5 Protocol Decoders enable smart power sharing. Thermal management features are supported through the I2C interface and embedded MCU and firmware stored in On-Time-Programmable (OTP) memory.