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MIC2597 - (MIC2596 / MIC2597) Dual Channel Negative Voltage Hot Swap Controllers

This page provides the datasheet information for the MIC2597, a member of the MIC2596 (MIC2596 / MIC2597) Dual Channel Negative Voltage Hot Swap Controllers family.

Datasheet Summary

Description

The MIC2596 and MIC2597 are dual channel negative voltage hot swap controllers designed to facilitate safe PC board insertion into and removal from live backplanes.

To minimize external components, each channel of the MIC2596/MIC2597 has an integrated high voltage power MOSFET.

Features

  • Allows safe hot-swap in.
  • 48V systems Operates to.
  • 70V Programmable inrush current limiting Two thermally isolated channels Overcurrent fault sensing and protection Nuisance trip prevention circuitry Open-load detection Logic compatible Enable and Fault signals Separate analog and logic ground pins support large system ground differentials (± 8V).

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Datasheet preview – MIC2597

Datasheet Details

Part number MIC2597
Manufacturer Micrel Semiconductor
File Size 97.92 KB
Description (MIC2596 / MIC2597) Dual Channel Negative Voltage Hot Swap Controllers
Datasheet download datasheet MIC2597 Datasheet
Additional preview pages of the MIC2597 datasheet.

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Full PDF Text Transcription

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MIC2596/2597 Micrel MIC2596/2597 Dual Channel Negative Voltage Hot Swap Controllers Final Information General Description The MIC2596 and MIC2597 are dual channel negative voltage hot swap controllers designed to facilitate safe PC board insertion into and removal from live backplanes. To minimize external components, each channel of the MIC2596/MIC2597 has an integrated high voltage power MOSFET. Built-in current sensing in each channel provides inrush current limiting, by regulating the channel’s output current to a usersettable maximum. Current sensing also provides programwww.DataSheet4U.com mable overcurrent and open-load detection. A channel will be turned off if it experiences overload or no-load conditions lasting longer than programmable intervals.
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