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USB Data Line Protection ICs

Kinetic Technologies USB Data Line Protection ICs protect USB hi-speed data lines from short circuit and surge events with low-resistance, reverse blocking MOSFET switches configured as a USB hi-speed data line multiplexer enabling multiple paths from a single USB connector.

USB Data Line Protection ICs protect USB data lines from unexpected voltage surges, overvoltage conditions and short-circuit outputs. USB Data Line Protection ICs require low power consumption and use ultra-small packaging that makes it ideal for USB interface switching and protection across smartphones, tablets, mobile devices, camcorders, digital cameras, electronics with service test modes, embedded mass storage, telecom equipment, and set-top boxes.

Protecting system ICs downstream from the USB port is critical, and Kinetic Technologies USB Data Line Protection ICs provide significant power savings ideal for mobile devices with the added benefit of ultra-fast fault OVP that maintains safe voltages, even under fault conditions.

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Featured Products for USB Data Line Protection ICs

Part Number Description
KTU1000 USB Hi-Speed Switch with Fault Protection
KTU1001 USB D+/D- Hi-Speed or SBU1/2 Switch with Fault Protection
KTU1001A USB D+/D- Hi-Speed or SBU1/2 Switch with Fault Protection
KTU1101 USB Type-C Port Protector for CC and SBU Pins

Application Notes

Document Description PDF File

+ Search Parameters

VIN(MIN)(V)

     
  • 2.7

VIN(MAX)(V)

  • 5.5

LED Channels

Brightness Control

Switching Frequency(MHz)

Safty Timer Max(ms)

Max. Current per Channel (mA)

Total Max LED Current(mA)

Package

  • WLCSP-12 1.17 x 1.57

Description

Number of LEDs/Channel

Total Number of LEDs

Control

Max. Current per Channel(mA)

VOUT(V)

Accuracy

IQ shutdown(SDA=SCL=1.8V)(µA)

Output OVP

Output Auto-Discharge

Dropout(mV)

ON Resistance (mΩ)

  • 3.8
  • 6.0

Max Current (A)

OVP Trip Point (V)

Max Output Power (W)

PoE PD Support

HW Mode Control

SW Mode I2C Control

Topology

Number of Output Rails

High Voltage Isolation

CISPR22 and FCC Part 15

IEC 61000-4-3 requirements for Radiated and Conducted Immunity

IEC 61000-4-2 ESD (Air Discharge)

IEC 61000-4-2 ESD (Contact Discharge)

Cable Discharge Event (CDE)

Package Alt.

Package Alt. 1

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