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TPS2112A - Autoswitching Power Mux

Description

The TPS211xA family of power multiplexers enables seamless transition between two power supplies (such as a battery and a wall adapter), each operating at 2.8 V to 5.5 V and delivering up to 2 A, depending on package.

Features

  • 1.
  • 2 Two-Input, One-Output Power Multiplexer with Low rDS(on) Switches:.
  • 84 mΩ Typ (TPS2113A).
  • 120 mΩ Typ (TPS2112A).
  • Reverse and Cross-Conduction Blocking.
  • Wide Operating Voltage: 2.8 V to 5.5 V.
  • Low Standby Current: 0.5 μA Typ.
  • Low Operating Current: 55 μA Typ.
  • Adjustable Current Limit.
  • Controlled Output Voltage Transition Time:.
  • Limits Inrush Current.
  • Minimizes Output Voltage Hold-Up Capacitance.

📥 Download Datasheet

Datasheet preview – TPS2112A

Datasheet Details

Part number TPS2112A
Manufacturer Texas Instruments
File Size 1.04 MB
Description Autoswitching Power Mux
Datasheet download datasheet TPS2112A Datasheet
Additional preview pages of the TPS2112A datasheet.

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Full PDF Text Transcription

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TPS2112A TPS2113A www.ti.com SBVS045C – MARCH 2004 – REVISED MAY 2012 AUTOSWITCHING POWER MUX Check for Samples: TPS2112A, TPS2113A FEATURES 1 •2 Two-Input, One-Output Power Multiplexer with Low rDS(on) Switches: – 84 mΩ Typ (TPS2113A) – 120 mΩ Typ (TPS2112A) • Reverse and Cross-Conduction Blocking • Wide Operating Voltage: 2.8 V to 5.5 V • Low Standby Current: 0.
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