Datasheet Brief KTU1101 For full datasheet, click HERE. USB Type-C Port Protector for CC and SBU Pins Features Brief Description Overvoltage Protection (OVP) The KTU1101 provides ESD, surge, and overvoltage protection (OVP) for USB Type-C ports CC and SBU 24VDC Tolerance on CC1/2, SBU1/2 signal pins. ESD protection meets IEC61000-4-2 Robust 27V overshoot clamping standards, eliminating the need for external TVS diodes. CC1/2 OVP = 5.8V Surge protection meets IEC61000-4-5 standards, SBU1/2 OVP = 4.8V increasing immunity from power surges such as Ultra-Fast 15ns Response Time lightning strikes on the power lines while the USB cable IEC61000-4-5 Surge Protection is connected. Overvoltage protection (OVP) eliminates 80V Surge Tolerance on CC1/2 system damage due to physical or moisture-related 35V Surge Tolerance on SBU1/2 shorts between the signal pins and VBUS at elevated IEC61000-4-2 ESD Protection PD voltage levels. 15kV air gap on CC1/2, SBU1/2 8kV contact on CC1/2, SBU1/2 The SBU switches have low on-capacitance for passing 2kV HBM on all pins (JEDEC JS-001-2017) high-speed signals. The CC1/2 switches have low on- Moisture Detection Compatible resistance for passing VCONN power up to 1.25A for CC power delivery communications. During dead battery Over 10M to ground on CC1/2, SBU1/2 conditions, internal 5.1k resistors automatically pull CC Switches: down on CC1/2 to ensure that the up-stream source 1.25A, 330m provides 5V to VBUS. Automatic 5.1k dead battery pull-down SBU Switches: The KTU1101 is packaged in RoHS and Green compliant 4 1.7mm x 2.1mm wafer-level chip-scale package Reverse current blocking when disabled (WLCSP). 2.5V to 5.5V Operating Supply Voltage Range -40C to 85C Operating Temperature Range Applications Pb-free 20 bump WLCSP (0.4mm pitch) Smartphones, Tablets, Notebooks, Monitors, TVs Accessories, AI/BT Loudspeakers, IoT Any USB Type-C port Typical Application VSYS 1F VBUS KTU1101 SYSTEM CC1 CC1S CC Type-C PD Port CC2 CC2S Switches Controller U S SBU1 SB1S B DP AUX, UART, SBU2 SB2S SBU ADC, etc. P Switches O CESD R T 0.1F EN Applications Interface Processor Logic FLAG GND May 2019 - Revision 04b Page 1 Kinetic Technologies Confidential Datasheet Brief KTU1101 Ordering Information 1 Part Number Marking Operating Temperature Package KTU1101EVF-TR MCXXYYZZZZ -40C to +85C WLCSP45-20 1. MC is the device ID. XXYY is the date code and assembly code. ZZZZ is the serial number. Kinetic Technologies cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Kinetic Technologies product. No intellectual property or circuit patent licenses are implied. Kinetic Technologies reserves the right to change the circuitry and specifications without notice at any time. May 2019 - Revision 04b Page 2 Kinetic Technologies Confidential