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AP2142 - 0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH

General Description

The AP2142 and AP2152 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications.

The family of devices complies with USB 2.0 and available with both polarities of Enable input.

Key Features

  • Dual USB port power switches Over-current and thermal protection 0.8A accurate current limiting Reverse Current Blocking 115mΩ on-resistance Input voltage range: 2.7V.
  • 5.5V 0.6ms typical rise time Very low shutdown current: 1uA (max) Fault report (FLG) with blanking time (7ms typ) ESD protection: 4.5KV HBM, 350V MM Active high (A.

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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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www.DataSheet4U.com AP2142/AP2152 0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH Features • • • • • • • • • • • • • • • • Dual USB port power switches Over-current and thermal protection 0.8A accurate current limiting Reverse Current Blocking 115mΩ on-resistance Input voltage range: 2.7V – 5.5V 0.6ms typical rise time Very low shutdown current: 1uA (max) Fault report (FLG) with blanking time (7ms typ) ESD protection: 4.