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AP22815 - SINGLE CHANNEL POWER DISTRIBUTION SWITCH

General Description

The AP22815/615 is a 3A single-channel current-limited high-side power switch with output OVP optimized for USB and other hot-swap applications, which must have overvoltage protection from output to protection the system.

Key Features

  • Input Voltage Range: 3.0V to 5.5V.
  • 40mΩ On-Resistance.
  • Built-In Soft-Start with 2.1ms Typical Rise Time.
  • Fault Report (FLG) with Blanking Time (7ms Typ).
  • Accurate Adjustable Current Limit, 0.4A to 4.0A (AP22615 Only).
  • ESD Protection: 2kV HBM, 200V MM.
  • Active Low or Active High Enable.
  • Protection.
  • Output Overvoltage with Auto Recovery.
  • Overcurrent with Auto Recovery.
  • Short-Circuit with Auto Recovery.
  • Overtemperature with Auto Recovery.

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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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AP22815 / AP22615 SINGLE CHANNEL POWER DISTRIBUTION SWITCH WITH OUTPUT OVP Description The AP22815/615 is a 3A single-channel current-limited high-side power switch with output OVP optimized for USB and other hot-swap applications, which must have overvoltage protection from output to protection the system. The AP22815/615 complies with USB standards and is available with both polarities of Enable input. AP22815 supports fixed current-limited feature, while AP22615 equips adjustable current-limited feature optimized for applications that require precision current limiting support. It supports USB PD3.0 fast role-swap function. The output voltage could recovery to USB valid voltage range within 110µs during USB PD fast role-swap event.