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TPS2350 Datasheet Hot Swap Power Manager

Manufacturer: Texas Instruments

General Description

The TPS2350 is a hot swap power manager optimized for replacing OR-ing diodes in redundant power –48-V systems.

The TPS2350 operates with supply voltages from –12 V to –80 V, and withstands spikes to –100 V.

The TPS2350 uses two power FETs as low voltage drop diodes to efficiently select between two redundant power supplies.

Overview

TPS2350 www.ti.com SLUS574D – JULY 2003 – REVISED OCTOBER 2013 Hot Swap Power Manager for Redundant –48-V Supplies Check for Samples:.

Key Features

  • 1.
  • Replaces OR-ing Diodes.
  • Operating Supply Range of.
  • 12 V to.
  • 80 V.
  • Withstands Transients to.
  • 100 V.
  • Programmable Current Limit.
  • Programmable Linear Inrush Slew Rate.
  • Programmable UV/OV Thresholds.
  • Programmable UV and OV Hysteresis.
  • Fault Timer to Eliminate Nuisance Trips.
  • Power Good and Fault Outputs.
  • 14-Pin SOIC and TSSOP Package.