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TPS2458 - Hot Swap and ORing Controller

Description

The TPS2458 AdvancedMC™ slot controller is fully compliant with the AdvancedMC™ Standard and provides the required accuracy to meet the demands of an AdvancedMC™ (Advanced Mezzanine Card) module.

Features

  • 1.
  • 2 ATCA AdvancedMC™ Compliant.
  • Full Power Control for an AdvancedMC™ Module.
  • Programmable 12-V Current Limit and Fast Trip.
  • Optional 12-V ORing Control for MicroTCA™.
  • Internal 3.3-V Current Limit.
  • Programmable Shunt Gain.
  • Interlock Requires 3.3-V Output Prior to 12 V.
  • 12-V and 3-V Power Good and Fault Outputs.
  • Load Current Monitor.
  • 32-Pin PQFN Package.

📥 Download Datasheet

Datasheet preview – TPS2458

Datasheet Details

Part number TPS2458
Manufacturer Texas Instruments
File Size 1.34 MB
Description Hot Swap and ORing Controller
Datasheet download datasheet TPS2458 Datasheet
Additional preview pages of the TPS2458 datasheet.

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Full PDF Text Transcription

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TPS2458 www.ti.com SLUS916B – FEBRUARY 2009 – REVISED MAY 2010 12-V/3.3-V Hot Swap and ORing Controller with Load Current Monitor for AdvancedMC™ Check for Samples: TPS2458 FEATURES 1 •2 ATCA AdvancedMC™ Compliant • Full Power Control for an AdvancedMC™ Module • Programmable 12-V Current Limit and Fast Trip • Optional 12-V ORing Control for MicroTCA™ • Internal 3.3-V Current Limit • Programmable Shunt Gain • Interlock Requires 3.3-V Output Prior to 12 V • 12-V and 3-V Power Good and Fault Outputs • Load Current Monitor • 32-Pin PQFN Package APPLICATIONS • ATCA Carrier Boards • MicroTCA™Power Modules • AdvancedMC™ Slots • Systems Using 12 V and 3.
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