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TPS2590 - 20-V High-Current Load Switch

Datasheet Summary

Description

The TPS2590 device provides highly integrated hotswap power management and superior protection in applications where the load is powered by busses up to 20 V.

The maximum UV turn-on threshold of 2.9 V makes the TPS2590 device well suited to standard bus voltages as low as 3.3 V.

Features

  • 1.
  • 2 Integrated Pass MOSFET.
  • Up to 20-V Bus Operation.
  • Programmable Fault Timer.
  • Programmable Fault Current.
  • Programmable Hard Current-Limit.
  • Fast Disable.
  • Thermal Shutdown.
  • Load Fault Alert.
  • Latching and Auto-retry Operation.
  • 4-mm x 4-mm QFN.
  • 40°C to 125°C Junction Temperature Range.
  • UL2367 Recognized - File Number E169910.

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Datasheet preview – TPS2590

Datasheet Details

Part number TPS2590
Manufacturer Texas Instruments
File Size 1.73 MB
Description 20-V High-Current Load Switch
Datasheet download datasheet TPS2590 Datasheet
Additional preview pages of the TPS2590 datasheet.

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Full PDF Text Transcription

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TPS2590 www.ti.com SLUS960G – JULY 2009 – REVISED JANUARY 2014 5-A, 20-V High-Current Load Switch Check for Samples: TPS2590 FEATURES 1 •2 Integrated Pass MOSFET • Up to 20-V Bus Operation • Programmable Fault Timer • Programmable Fault Current • Programmable Hard Current-Limit • Fast Disable • Thermal Shutdown • Load Fault Alert • Latching and Auto-retry Operation • 4-mm x 4-mm QFN • –40°C to 125°C Junction Temperature Range • UL2367 Recognized - File Number E169910 APPLICATIONS • RAID Arrays • Telecommunications • Plug-In Circuit Boards • Disk Drives • SSDs • PCIE • Fan Control • Notebooks and Netbooks DESCRIPTION The TPS2590 device provides highly integrated hotswap power management and superior protection in applications where the load is powered by busses up to 20 V.
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