USB Type-C Port Protector for CC and SBU Pins


  • Over-Voltage Protection
    • 24VDC Tolerance on CC1/2, SBU1/2
    • CC1/2 OVP = 5.8V
    • SBU1/2 OVP = 3.83V
    • Ultra-Fast 15ns Response Time
  • IEC61000-4-5 Surge Protection
    • ±40V Surge Tolerance on CC1/2
    • ±30V Surge Tolerance onSBU1/2
  • IEC61000-4-2 ESD Protection
    • ±15kV air gap on CC1/2, SBU1/2
    • ±8kV contact on CC1/2, SBU1/2
    • ±2kV HBM on all pins (JEDEC JS-001-2017)
  • CC Switches:
    • 1.25A, 270mΩ, 40pF, 140MHz
    • Automatic 5.1kΩ dead battery pull-down
  • SBU Switches:
    • 3Ω, 11pF, 800MHz
  • 2.5V to 5.5V Operating Supply Voltage Range
  • -40°C to 85°C Operating Temperature Range
  • 16-bumpWLCSP 1.7mmx1.7mm (0.4mm pitch)
  • RoHS and Green Compliant


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

Key Electrical Specifications

VIN (Min) VinIN (Max)  IQ (µA) ON Resistance (mΩ) CCx, SBUx, max DC (V) Surge Rating (V) OVP Turn Off 
Response Time
2.5V 5.5V 40 CCx = 3
SBUx = 0.27
24 CCx = ±40
SBUx = ±30
15 WLCSP44-16

Typical Application Diagram