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TPS2358 - Dual-Slot ATCA AdvancedMC Controller

Description

The TPS2358 dual-slot hot-plug controller provides all required power interface functions for two AdvancedMC™ (Advanced Mezzanine Card) modules.

Two fully integrated 3.3-V channels provide inrush control, current limiting, and overload protection.

Features

  • 1.
  • 2 ATCA AdvancedMC™ Compliant.
  • Full Power Control for Two AdvancedMC™Modules.
  • Independent 12-V Current Limit and Fast Trip.
  • 12-V FET ORing for MicroTCA™.
  • Internal 3.3-V Current Limit.
  • Power Good and Fault Outputs.
  • 48-Pin PQFN Package.
  • Latch Off After Fault.

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Full PDF Text Transcription

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TPS2358 www.ti.com SLUS820E – FEBRUARY 2008 – REVISED NOVEMBER 2009 TPS2358 Dual-Slot ATCA AdvancedMC™ Controller Check for Samples: TPS2358 FEATURES 1 •2 ATCA AdvancedMC™ Compliant • Full Power Control for Two AdvancedMC™Modules • Independent 12-V Current Limit and Fast Trip • 12-V FET ORing for MicroTCA™ • Internal 3.3-V Current Limit • Power Good and Fault Outputs • 48-Pin PQFN Package • Latch Off After Fault APPLICATIONS • ATCA Carrier Boards • MicroTCA™ Power Modules • AdvancedMC™ Slots • Systems Using 12 V and 3.3 V • Base Stations DESCRIPTION The TPS2358 dual-slot hot-plug controller provides all required power interface functions for two AdvancedMC™ (Advanced Mezzanine Card) modules. Two fully integrated 3.
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