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TPS22990 - On-Resistance Load Switch

General Description

The TPS22990 product family consists of two devices: TPS22990 and TPS22990N.

Each device is a 3.9-mΩ, single-channel load switch with a controlled and adjustable turn on and integrated PG indicator.

Key Features

  • 1 Integrated Single Channel Load Switch.
  • VBIAS Voltage Range: 2.5 V to 5.5 V.
  • VIN Voltage Range: 0.6 V to VBIAS.
  • On-Resistance.
  • RON = 3.9 mΩ (typical) at VIN = 5 V (VBIAS = 5 V).
  • RON = 3.9 mΩ (typical) at VIN = 3.3 V (VBIAS = 3.3 V).
  • 10-A Maximum Continuous Switch Current.
  • Quiescent Current.
  • IQ,VBIAS = 63 µA at VBIAS = 5 V.
  • Shutdown Current.
  • ISD,VBIAS = 5.5 µA at VBIAS = 5 V.
  • ISD,VIN = 4 n.

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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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Product Folder Order Now Technical Documents Tools & Software Support & Community TPS22990 SLVSDK1C – MAY 2016 – REVISED SEPTEMBER 2017 TPS22990 5.5-V, 10-A, 3.9-mΩ On-Resistance Load Switch 1 Features •1 Integrated Single Channel Load Switch • VBIAS Voltage Range: 2.5 V to 5.5 V • VIN Voltage Range: 0.6 V to VBIAS • On-Resistance – RON = 3.9 mΩ (typical) at VIN = 5 V (VBIAS = 5 V) – RON = 3.9 mΩ (typical) at VIN = 3.3 V (VBIAS = 3.3 V) • 10-A Maximum Continuous Switch Current • Quiescent Current – IQ,VBIAS = 63 µA at VBIAS = 5 V • Shutdown Current – ISD,VBIAS = 5.