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MIC2043 - Protected Power Distribution Switch

This page provides the datasheet information for the MIC2043, a member of the MIC2042 Protected Power Distribution Switch family.

Description

The MIC2042 and MIC2043 are high-side MOSFET switches optimized for general purpose power distribution applications which require circuit protection.

Features

  • a auto-reset circuit breaker mode that latches the output off upon detecting an overcurrent condition lasting more than 28ms. The output is reset by removing or reducing the lo.

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Datasheet preview – MIC2043

Datasheet Details

Part number MIC2043
Manufacturer Micrel Semiconductor
File Size 800.56 KB
Description Protected Power Distribution Switch
Datasheet download datasheet MIC2043 Datasheet
Additional preview pages of the MIC2043 datasheet.

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Other Datasheets by Micrel Semiconductor
  • MIC2040 - Single Channel Low Voltage Power Distribution Switch
  • MIC2041 - Single Channel Low Voltage Power Distribution Switch
  • MIC2042 - Protected Power Distribution Switch
  • MIC2044 - Protected Power Distribution Switch
  • MIC2045 - Protected Power Distribution Switch
  • MIC2003 - (MIC2003 / MIC2013) Current Limiting Circuit Protector
  • MIC2007 - (MIC2007 / MIC2017) Adjustable Current Limit Power Distribution Switch
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Full PDF Text Transcription

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MIC2042/2043 Micrel MIC2042/2043 Single Channel, High Current, Low Voltage, Protected Power Distribution Switch General Description The MIC2042 and MIC2043 are high-side MOSFET switches optimized for general purpose power distribution applications which require circuit protection. The devices switch up to 5.5V and as low as 0.8V while offering both programmable current limiting and thermal shutdown to protect the device and the load. A fault status output is provided in order to detect overcurrent and thermal shutdown fault conditions. Both devices employ soft-start circuitry to minimize the inrush current in applications that employ highly capacitive loads.
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