STUSB1702 - USB Type-C controller

The STUSB1702 is a generic IC, in a 20 V technology it addresses a USB Type-C™ port management on the host side. 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 BMC (bi-phase mark coding) transceiver which allow USB PD negotiation and an alternate mode through an external MCU.

Features

  • Type-C™ attach and cable orientation detection 
  • High-voltage analog ICs
  • Short-to-VBUS protection on CC pins (22 V) and VBUS pins (28 V)
  • Integrated power switch for VCONN supply
  • I²C interface and interrupt
  • Integrated BMC transceiver 
  • Temperature range: -40 °C up to 105 °C 
  • ESD: 4 kV HBM - 1.5 kV CDM 
  • AEC-Q100 qualified

Applications

  • Car charger, car infotainment
  • Smart plugs, wall adapters, and chargers
  • Power hubs and docking stations
  • Any Type-C source device

 

STM STUSB1702-1

Product benefits

  • Plug and Play
  • Easy device configuration
  • Reliable and certified hardware
  • Robust and safe for devices and users

 

Block diagram

STM STUSB1702-1

STMicroelectronics

STUSB1702

The STUSB1702 is a generic IC, in a 20 V technology it addresses a USB Type-C™ port management on the host side.