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XRP2523 - 1.5A Single Channel USB 3.0 Power Distribution Switch

General Description

The XRP2523 is a single channel integrated high-side power distribution switch optimized for self or bus-powered USB applications and compliant with the latest USB 3.0 specification.

Key Features

  • 1.5A Single Channel Current Switch  1.5A continuous load current  1.6A Over-current Limit.
  • 3.2V to 6.5V Input Voltage Range.
  • USB 2.0 and USB 3.0 Compliant.
  • Active High Enable.
  • Soft Start.
  • Channel Fault Flag Indicator  9ms Blanking Time.
  • UVLO, Reverse Current, Short circuit and Thermal Shutdown Protection.
  • RoHS Compliant, Green/Halogen Free 5-Pin SOT-23 Package.

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Other Datasheets by Exar (now MaxLinear)

Part Number Description
XRP2524 1A Dual Channel USB 3.0 Power Distribution Switch
XRP2525 Single/Dual Channel USB 3.0 Power Distribution Switch
XRP2526 Single/Dual Channel USB 3.0 Power Distribution Switch
XRP2527 Single/Dual Channel Adjustable Current Power Distribution Switch
XRP2528 Single/Dual Channel Adjustable Current Power Distribution Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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XRP2523 1.5A Single Channel USB 3.0 Power Distribution Switch September 2012 GENERAL DESCRIPTION The XRP2523 is a single channel integrated high-side power distribution switch optimized for self or bus-powered USB applications and compliant with the latest USB 3.0 specification. It accepts an input voltage between of 3.2V and 6.5V allowing for operations from industry standard 3.3V and 5V power rails. The XRP2523 is provided with an enable pin with integrated soft start while an error flag is available to indicate any fault conditions. With a low quiescent current as well as a small package, the XRP2523 is ideal for battery powered applications. The power-switch rise and fall times are controlled to minimize current surges during turn on/off.