STUSB4700
Description
The STUSB4700 is a new family of USB power delivery controllers municating over Type-C™ configuration channel pin (CC) to negotiate a given amount of power to be sourced to an inquiring consumer device. The STUSB4700 addresses provider/DFP devices such as notebooks, tablets and AC adapters.
Key Features
- USB power delivery (PD) controller
- Type-C attach and cable orientation detection
- Single role: provider
- Full hardware solution
- I2C interface + interrupt (optional connection to MCU)
- Supports 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)
