STMicroelectronics, USB Controller 400 kbps, 22V, USB 2.0, I2C, USB Type C, 4.1 V, 24-Pin QFN

The STUSB4710 is a new family of USB power delivery controllers communicating over Type-C™ configuration channel pins (CC) to negotiate a given amount of power to be sourced to an inquiring consumer device.The STUSB4710 addresses provider/DFP devices such as notebooks, tablets and AC adapters. The device can handle any connections to a UFP or DRP without any MCU attachment support, from device attachment to power negotiation, including VBUS discharge and protections

• USB power delivery (PD) controller
• Type-C attach and cable orientation detection
• Single role: provider - DFP
• Full hardware solution - no software
• I2 C Interface (optional connection to MCU)
• Support all USB PD profiles: up to 5 power data objects (PDO)
• Configurable start-up profiles
• Integrated VBUS voltage monitoring
• Internal and/or external VBUS discharge path
• Short -to-VBUS protections on CC pins (22 V) and VBUS pins (28 V)