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TPS22918 Datasheet On-resistance Load Switch

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & munity TPS22918 SLVSD76C – FEBRUARY 2016 – REVISED JULY 2017 TPS22918 5.

General Description

The TPS22918 is a single-channel load switch with configurable rise time and configurable quick output discharge.

The device contains an N-channel MOSFET that can operate over an input voltage range of 1 V to 5.5 V and can support a maximum continuous current of 2 A.

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

Key Features

  • 1 Integrated Single Channel Load Switch.
  • Ambient Operating Temperature:.
  • 40°C to +105°C.
  • Input Voltage Range: 1 V to 5.5 V.
  • On-Resistance (RON).
  • RON = 52 mΩ (typical) at VIN = 5 V.
  • RON = 53 mΩ (typical) at VIN = 3.3 V.
  • 2-A Maximum Continuous Switch Current.
  • Low Quiescent Current.
  • 8.3 µA (typical) at VIN = 3.3 V.
  • Low-Control Input-Threshold Enables Use of 1 V or Higher GPIO.
  • Adjustable Quick.

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