ON Semiconductor FUSB380C Autonomous USB Type-C® Cable Marker provides a turnkey solution with a small footprint and low power for passive Electronically Marked Cable Assemblies (EMCA). The FUSB380C eMarker IC provides the cable's characteristics to the Downstream-Facing Port (DFP). This device operates from VCONN power, and features a 28V Tolerant VCONN and Configuration Channel (CC) to provide shorting protection to VBUS. One FUSB380C IC can provide the electronic marking for passive EMCAs by routing VCONN through the Type-C cable. Two FUSB380C ICs can be used to bypass routing VCONN through the Type-C cable.
Features
Integrated USB-PD 3.0 Protocol Layer and Device Policy Engines5x Programmable for Different Cable ConfigurationsUSB-PD 2.0 and 3.0 CertifiedRobust Design Features:28V Tolerant CC and VCONNIntegrated Isolation Between VCONN1 and VCONN22.4V to 5.5V VCONN Operation
Applications
Electronically Marked Cable Assemblies (EMCA)
