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MIC2594 - Negative High-Voltage Hot Swap Power Controllers

Description

The MIC2588 and the MIC2594 are single-channel, negative-voltage hot swap controllers designed to address the need for safe insertion and removal of circuit boards into “live” high-voltage system backplanes, while using very few external components.

Features

  • MIC2588: Pin-for-pin functional equivalent to the LT1640/LT1640A/LT4250.
  • Provides safe insertion and removal from live.
  • 48V (nominal) backplanes.
  • Operates from.
  • 19V to.
  • 80V.
  • Electronic circuit breaker function.
  • Built-in 400µs “nuisance-trip” delay (tFLT).
  • Regulated maximum output current into faults.
  • Programmable inrush current limiting.
  • Fast response to short circuit conditions (< 1µs).
  • Pro.

📥 Download Datasheet

Datasheet Details

Part number MIC2594
Manufacturer Micrel Semiconductor
File Size 750.18 KB
Description Negative High-Voltage Hot Swap Power Controllers
Datasheet download datasheet MIC2594 Datasheet

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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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MIC2588/MIC2594 Micrel MIC2588/MIC2594 Single-Channel, Negative High-Voltage Hot Swap Power Controllers General Description The MIC2588 and the MIC2594 are single-channel, negative-voltage hot swap controllers designed to address the need for safe insertion and removal of circuit boards into “live” high-voltage system backplanes, while using very few external components. The MIC2588 and the MIC2594 are each available in an 8-pin SOIC package and work in conjunction with an external N-Channel MOSFET for which the gate drive is controlled to provide inrush current limiting and output voltage slew-rate control. Overcurrent fault protection is also provided and includes a programmable overcurrent threshold.
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