Kinetic Technologies KTU1131 USB Type-C™ Port Protector offers four conducting paths with Overvoltage Protection (OVP) for Type-C’s CC, SBU signals, and D+/- pins. When an overvoltage event is detected, the KTU1131 port protector shuts down all paths to protect circuits on the system side like the PD controller from damage. This port protector IC features IEC61000-4-2 ESD protection and ultra-fast 15ns response time. All the SBU and CC switches provide very low ON capacitance for broad bandwidth to allow high-speedsignals to pass through without loss. The KTU1131 USB Type-C™ protector IC comes in RoHS and Greencompliant 20-pin 3mm x 3mm UQFN package with a -40°C to 85°C operating temperature range. Typical applications include notebooks, PCs, netbooks, tablets, monitors, TVs, gaming devices, set-top boxes, and networking devices.
FEATURES Overvoltage protection:22VDCtolerance on CC1/2, SBU1/2 CC1/2 OVP = 5.8V±0.15V SBU1/2 OVP = 4.8V±0.15V Ultra-fast 15ns response time IEC61000-4-2 ESD protection
±10kV air gap on CC1/2, SBU1/2, and D1/2 ±5kV contact on CC1/2, SBU1/2, and D1/2 ±2kV HBM on all pins (JEDEC JS-001-2017) CC switches:
DPST, 1.25A, 270mΩ, 15pF, and 400MHz Automatic 5.1kΩ dead battery pull-down SBU switches:
DPST, 3Ω, 6pF, 1000MHz 2.5V to 5.5V operating supply voltage range -40°C to 85°C operating temperature range 20 pin UQFN 3mm x 3mm (0.4mm pitch) pacakge RoHS and Green compliant APPLICATIONS Notebook PCs Netbooks Tablets Monitors and TVs Gaming devices Set-top boxes Networking devices TYPICAL APPLICATION DIAGRAM
