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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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Part Number Description

Application Notes

Document Description PDF File

+ Search Parameters




LED Channels

Brightness Control

Switching Frequency(MHz)

Safty Timer Max(ms)

Max. Current per Channel (mA)

Total Max LED Current(mA)



Number of LEDs/Channel

Total Number of LEDs


Max. Current per Channel(mA)



IQ shutdown(SDA=SCL=1.8V)(µA)

Output OVP

Output Auto-Discharge


ON Resistance (mΩ)

Max Current (A)

OVP Trip Point (V)

Max Output Power (W)

PoE PD Support

HW Mode Control

SW Mode I2C Control


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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