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TPS22912C - Low On Resistance Load Switch

Download the TPS22912C datasheet PDF. This datasheet also covers the TPS22910A variant, as both devices belong to the same low on resistance load switch family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (TPS22910A-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The TPS22910A, TPS22912C, and TPS22913B/C are small, low rON load switches 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 lowvoltage GPIO control signals.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS22910A, TPS22912C, TPS22913B, TPS22913C SLVSB49F – NOVEMBER 2011 – REVISED JANUARY 2015 TPS2291xx Ultra-small, Low On Resistance.

Key Features

  • 1 Integrated Single Load Switch.
  • Four Pin Wafer-Chip-Scale Package (Nom).
  • 0.9 mm × 0.9 mm, 0.5-mm Pitch, 0.5-mm Height (YZV).
  • Input Voltage Range: 1.4 V to 5.5 V.
  • Low ON-Resistance.
  • rON = 60 mΩ at VIN = 5 V.
  • rON = 61 mΩ at VIN = 3.3 V.
  • rON = 74 mΩ at VIN = 1.8 V.
  • rON = 84 mΩ at VIN = 1.5 V.
  • 2-A Maximum Continuous Switch Current.
  • Low Threshold Control Input.
  • Controlled Slew-rate.
  • U.