Autonomous USB PD controller
STUSB4710
Stand-alone USB PD controller (with short-to-VBUS protection)
Product status link STUSB4710
Features
• USB...
Description
STUSB4710
Stand-alone USB PD controller (with short-to-VBUS protection)
Product status link STUSB4710
Features
USB power delivery (PD) controller
Type-C attach and cable orientation detection
Single role: provider
Full hardware solution - no software
I2C 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)
Wide power supply input:
– VDD = [4.1 V; 22 V]
Temperature range: -40 °C up to 105 °C
Fully compatible with:
– USB Type-C™ rev 1.2
– USB PD rev 2.0
Certification test ID: 1000125 (QFN24)
Applications
AC adapters and power supplies for: computer, consumer or portable consumer applications
Smart plugs and wall adapters Power hubs and docking stations Displays Any Type-C source device
Description
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 the device attachment to power negotiation, including VBUS discharge and protections.
DS12090 - Rev 8 - December ...
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