TPD6S300RUKR

According to the information provided in the document, it is important for the CC and SBU pins to be 20-V tolerant in USB Type-C connectors due to the close proximity of the pins in the connector. This close proximity can cause the 20-V VBUS pin to be shorted to the CC and SBU pins, leading to potential issues such as debris and moisture causing short circuits. To prevent these non-ideal events, the TPD6S300 device enables the CC and SBU pins to be 20-V tolerant by providing overvoltage protection on these pins. This protection involves placing high voltage FETs in series on the SBU and CC lines, which open up when a voltage above the overvoltage protection threshold is detected, isolating the rest of the system from the high voltage condition present on the connector. Therefore, ensuring that the CC and SBU pins are 20-V tolerant is crucial for preventing potential short circuits and maintaining the proper functioning of the USB Type-C connector.

The devices listed as potential applications for the TPD6S300 in the product description are: - Laptop PC - Tablets - Smartphones - Monitors and TVs - Docking Stations

The main function of the TPD6S300 USB Type-C Port Protector is to provide short-to-V BUS overvoltage protection and IEC ESD protection. It features 4 channels of short-to-V BUS overvoltage protection (CC1, CC2, SBU1, SBU2) that are 24-V DC tolerant, as well as 6 channels of IEC 61000-4-2 ESD protection (CC1, CC2, SBU1, SBU2, DP, DM)