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ISL6140 - Negative Voltage Hot Plug Controller

Features

  • Low Side External NFET Switch.
  • Operates from -10V to -80V (-100V absolute max rating) or +10V to +80V (+100V absolute max rating).
  • Programmable Inrush Current.
  • Programmable Electronic Circuit Breaker (overcurrent shutdown).
  • Progr.

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Datasheet preview – ISL6140

Datasheet Details

Part number ISL6140
Manufacturer Renesas
File Size 863.55 KB
Description Negative Voltage Hot Plug Controller
Datasheet download datasheet ISL6140 Datasheet
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Full PDF Text Transcription

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DATASHEET ISL6140, ISL6150 Negative Voltage Hot Plug Controller The ISL6140 is an 8 Ld, negative voltage hot plug controller that allows a board to be safely inserted and removed from a live backplane. Inrush current is limited to a programmable value by controlling the gate voltage of an external N-channel pass transistor. The pass transistor is turned off if the input voltage is less than the undervoltage threshold, or greater than the overvoltage threshold. A programmable electronic circuit breaker protects the system against shorts. The active low PWRGD signal can be used to directly enable a power module (with a low enable input) The ISL6150 is the same part, but with an active high PWRGD signal. FN9039 Rev 5.
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