TUSB321AIRWBR Description

TUSB321AIRWBR developed by Texas Instruments is a type of USB Type-C configuration channel logic and port control with VCONN. It enables USB Type-C ports with the configuration channel (CC) logic needed for Type-C ecosystems. With the CC pins, port attaches and detach, cable orientation, role detection, and port control can be determined for the Type-C current mode. It can be used for various applications because it can be configured as a downstream-facing port (DFP), an upstream-facing port (UFP), or a dual-role port (DRP).

TUSB321AIRWBR Features

Supply voltage: 4.5 V to 5.5 V

Low current consumption

Industrial temperature range of –40 to 85°C

VBUS detection

USB Type-C™ specification 1.1

TUSB321AIRWBR Applications

Host device, dual role port applications

Mobile phones

Tablets and notebooks

USB peripherals