USB Type-C Port Protector for CC, SBU and D+/- Pins

Features

  • Overvoltage Protection
    • 22VDC Tolerance on CC 1/2, SBU 1/2
    • CC 1/2 OVP = 5.8V
    • SBU 1/2 OVP = 4.8V
    • Ultra-Fast 15ns Response Time
  • IEC61000-4-2 ESD Protection
    • ±10kV air gap on CC 1/2, SBU 1/2, D1/2
    • ±5kV contact on CC 1/2, SBU 1/2, D1/2
    • ±2kV HBM on all pins (JEDEC JS-001-2017)
  • CC Switches:
    • DPST, 1.25A, 270mΩ, 15pF, 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)
  • RoHS and Green Compliant

Applications

  • Notebooks, PCs, Netbooks, Tablets, Monitors, TVs
  • Gaming Devices, Set-top Boxes, Networking

Key Electrical Specifications

VIN (Min) VinIN (Max)  IQ (µA) ON Resistance (Ω) CCx, SBUx, max DC (V) OVP Turn Off 
Response Time
(ns)		  Package
2.5V 5.5V 40 270 22 15 WLCSP44-16
TQFN33-20

Typical Application Diagram

KTU1131