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STUSB1602 Datasheet USB Type-C controller

Manufacturer: STMicroelectronics

General Description

The STUSB1602 is a generic IC, in a 20 V technology it addresses a USB Type-C™ port management both for source, sink and dual role devices, with or without USB data.

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 a BMC (bi-phase mark coding) transceiver which enable USB PD communication through an external MCU.

Overview

STUSB1602 Datasheet USB Type-C™ controller with TX/RX line driver and BMC Device summary Order code STUSB1602AQTR Power role SOURCE, SINK, DRP Package QFN24 EP 4x4 mm Temp.

Key Features

  • Type-C™ attach and cable orientation detection.
  • Power role support: source/sink/DRP.
  • Integrated power switch for VCONN supply:.
  • programmable current limit up to 600 mA.
  • overcurrent, overvoltage, and thermal protection.
  • undervoltage lockout.
  • Integrated VBUS voltage monitoring.
  • Integrated VBUS and VCONN discharge path.
  • Integrated BMC transceiver.
  • VBUS switch gate driver.
  • Short-to-VBUS protection on.