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TPS22998 - On-Resistance Load Switch

General Description

The TPS22998 is a single-channel load switch that provides a configurable rise time to minimize inrush current.

The device contains an N-channel MOSFET that can operate over an input voltage range of 0.2 V to 5.5 V and can support a maximum continuous current of 10 A.

Key Features

  • Input operating voltage range (VIN): 0.2 V.
  • 5.5 V.
  • Bias voltage range: 2.2 V.
  • 5.5 V.
  • Maximum continuous current: 10 A.
  • ON-Resistance (RON): 4 mΩ (typ. ).
  • Adjustable slew rate with tri-state pin.
  • Quick Output Discharge (QOD): 50 Ω.
  • Thermal shutdown.
  • Low power consumption:.
  • ON state (IQ): 15 μA (typ. ).
  • OFF state (ISD): 3 μA (typ. ) 2.

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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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TPS22998 SLVSG05A – OCTOBER 2021 – REVISED DECEMBER 2021 TPS22998 5.5-V, 10-A, 4-mΩ On-Resistance Load Switch 1 Features • Input operating voltage range (VIN): 0.2 V–5.5 V • Bias voltage range: 2.2 V–5.5 V • Maximum continuous current: 10 A • ON-Resistance (RON): 4 mΩ (typ.) • Adjustable slew rate with tri-state pin • Quick Output Discharge (QOD): 50 Ω • Thermal shutdown • Low power consumption: – ON state (IQ): 15 μA (typ.) – OFF state (ISD): 3 μA (typ.) 2 Applications • Solid state drive • PC and notebooks • Industrial PC • Optical module 3 Description The TPS22998 is a single-channel load switch that provides a configurable rise time to minimize inrush current. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.2 V to 5.