STUSB4500 USB PD Controller

STMicroelectronics' stand-alone USB PD controller includes sink auto-run mode

Image of STMicroelectronics STUSB4500 USB PD ControllerSTMicroelectronics' STUSB4500 is a USB power delivery controller that addresses sink devices. It implements a proprietary algorithm to allow the negotiation of a power delivery contract with a source without MCU support (auto-run mode). PDO profiles are configured in integrated non-volatile memory. The device supports dead battery mode and is suited for sink devices powered from dead battery state and requiring high power charging profile to be fully operational. Thanks to its 20 V technology, it implements high voltage features to protect the CC pins against short-circuits to VBUS up to 22 V and to support high voltage on the VBUS pins directly connected to the VBUS power path up to 28 V.

Features
  • Plug and play
  • Autorun - can run without MCU support
  • Robust to high voltage spikes
  • Configurable and flexible
  • Integrated solution: low BOM cost
Applications
  • Set-top-boxes, hard disk drives, camcorders, cameras
  • IoT, drones, accessories and battery-powered devices, smart speakers, and soundbars
  • LED lighting and industrial
  • Healthcare and handheld devices
  • Any USB Type-C™ sink devices

STUSB4500 USB PD Controller

ImageManufacturer Part NumberDescriptionProtocolFunctionInterfaceAvailable QuantityView Details
STUSB4500QTR datasheet linkSTAND-ALONE USB PD CONTROLLER (STUSB4500QTRSTAND-ALONE USB PD CONTROLLER (USBControllerI²C1281 - Immediate
STUSB4500QTR product page link
Published: 2018-10-11