Description
The STUSB1602 is a generic IC, in a 20 V technology it addresses a USB Type-C™ port management both for source, sink and dual role devices, with or without USB data. It is designed for a broad range of applications and can handle the following USB Type-C functions: attach detection, plug orientation detection, host to device connection, VCONN support, and VBUS configuration. It also provides a USB PD TX/RX line driver and a BMC (bi-phase mark coding) transceiver which enable USB PD communication through an external MCU. Device summary

Features
■ Type-C™ attach and cable orientation detection
■ Power role support: source/sink/DRP
■ Integrated power switch for VCONN supply: – programmable current limit up to 600 mA – overcurrent, overvoltage, and thermal protection – undervoltage lockout
■ Integrated VBUS voltage monitoring
■ Integrated VBUS and VCONN discharge path
■ Integrated BMC transceiver
■ VBUS switch gate driver
■ Short-to-VBUS protection on CC
■ Dual power supply (VSYS and/or VDD): – VSYS = [3.0 V; 5.5 V] – VDD = [4.1 V; 22 V]
■ Compliant with: – USB Type-C™ rev 2.0 – USB PD rev 3.0
■ Certified: – Source: TID 1070031 – Sink PPS: TID 5477

Applications
■ Power hubs and docking stations
■ Smartphones, tablets and gimbal stabilizers
■ Gaming, PNDs and drones
■ Cameras, camcorders, and MP3 players
■ Smart plugs, wall adapters, and chargers
■ Power sourcing devices (PoE)
■ Power sinking hosts
■ PPS applications
■ Any source or sink or dual role device