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TPS22951 - Current-Limited Smart-Load Switch

Description

The TPS22951 smart-load switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered.

This device incorporates a 1-Ω P-channel MOSFET power switch for power distribution.

Features

  • 1 1-Ω P-Channel MOSFET.
  • 300-mA Continuous Source Current.
  • Thermal and Short-Circuit Protection.
  • 600-mA Current Limit.
  • Operating Range: VCC = 2.8 V to 5.3 V.
  • 41-μs Typical Rise Time.
  • 10-μA Maximum Standby Supply Current.
  • Ambient Temperature Range:.
  • 40°C to +85°C.
  • ESD Performance Tested Per JESD 22.
  • 4000-V Human-Body Model (HBM).
  • 400-V Machine Model (MM).
  • 1000-V Charged-Device Model.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS22951 SLVS788D – FEBRUARY 2009 – REVISED NOVEMBER 2016 TPS22951 Current-Limited 1-Ω Smart-Load Switch 1 Features •1 1-Ω P-Channel MOSFET • 300-mA Continuous Source Current • Thermal and Short-Circuit Protection • 600-mA Current Limit • Operating Range: VCC = 2.8 V to 5.
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