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TPS22929D Datasheet Low on Resistance Load Switch

Manufacturer: Texas Instruments

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General Description

The TPS22929D is a small, low rON load switch with controlled turn on.

The device contains a P-channel MOSFET that can operate over an input voltage range of 1.4 V to 5.5 V.

The switch is controlled by an on/off input (ON), which is capable of interfacing directly with low-voltage control signals.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS22929D SLVSB39A – DECEMBER 2011 – REVISED JUNE 2014 TPS22929D Ultra-Small, Low on Resistance Load Switch With Controlled Turn-on.

Key Features

  • 1 Integrated Single Load Switch.
  • Small SOT23-6 Package.
  • Input Voltage Range: 1.4 V to 5.5 V.
  • Low ON-Resistance.
  • rON = 115 mΩ at VIN = 5 V.
  • rON = 115 mΩ at VIN = 3.3 V.
  • rON = 118 mΩ at VIN = 2.5 V.
  • rON = 129 mΩ at VIN = 1.5 V.
  • 1.8-A Continuous Switch Current (25°C).
  • Low Threshold Control Input.
  • Controlled Slew-rate.
  • Under-Voltage Lock Out.
  • Quick Output Discharge.
  • Reverse C.

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