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MCP18480 - Hot Swap Controller

General Description

The MCP18480 is a Hot Swap controller that allows boards to be safely removed or inserted from an active backplane using -48V.

When PCBs are inserted into a live backplane, highpeak or transient currents from the source are generated due to the charging of the bypass capacitors on the supply.

Key Features

  • Allows safe board removal and insertion from a live backplane.
  • Accurate (.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com M Features • Allows safe board removal and insertion from a live backplane • Accurate (<1.5%) internal voltage reference for fault detection and precision timing • Programmable foldback current limiting • Programmable circuit breaker current limiting • Auto restart option for all faults • Adjustable Undervoltage lockout thresholds • Adjustable Overvoltage protection threshold • Adjustable Power Good delay • Configurable Power Good output polarity • Low-side drive of an external N-channel FET MCP18480 -48V Hot Swap Controller Description The MCP18480 is a Hot Swap controller that allows boards to be safely removed or inserted from an active backplane using -48V.