Datasheet4U Logo Datasheet4U.com

TPS2393 Datasheet -48V HOT SWAP

Manufacturer: Texas Instruments

Overview: www.ti.com TPS2392 TPS2393 SLUS536C − AUGUST 2002 − REVISED AUGUST 2004 FULLĆFEATURED -48ĆV HOT SWAP POWER.

General Description

The TPS2392 and TPS2393 integrated circuits are hot swap power managers optimized for use in nominal −48-V systems.

They operate with supply voltage ranges from −20-V to −80-V, and are rated to withstand spikes to −100 V.

In conjunction with an external N-channel FET and sense resistor, they can be used to enable live insertion of plug-in cards and modules in powered systems.

Key Features

  • D Wide Input Supply Range:.
  • 20 V to.
  • 80 V D Transient Rating to.
  • 100 V D Programmable Current Limit D Programmable Current Slew Rate D Programmable UV/OV Thresholds/Hysteresis D Debounced Insertion Detection Inputs D Open-Drain Power Good (PG) Output D Fault Timer to Eliminate Nuisance Trips D Open-Drain Fault Output (FAULT) D Enable Input (EN) D 14-Pin TSSOP package D 44-Pin TSSOP Package for Creapage/Clearance.