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MIC2077 - Quad USB Power Distribution Switch

This page provides the datasheet information for the MIC2077, a member of the MIC2027 Quad USB Power Distribution Switch family.

Datasheet Summary

Description

The MIC2027 and MIC2077 are quad high-side MOSFET switches optimized for general-purpose power distribution requiring circuit protection.

The MIC2027/77 are internally current limited and have thermal shutdown that protects the device and load.

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Datasheet preview – MIC2077

Datasheet Details

Part number MIC2077
Manufacturer Micrel Semiconductor
File Size 1.35 MB
Description Quad USB Power Distribution Switch
Datasheet download datasheet MIC2077 Datasheet
Additional preview pages of the MIC2077 datasheet.
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Full PDF Text Transcription

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MIC2027/2077 Quad USB Power Distribution Switch General Description The MIC2027 and MIC2077 are quad high-side MOSFET switches optimized for general-purpose power distribution requiring circuit protection. The MIC2027/77 are internally current limited and have thermal shutdown that protects the device and load. The MIC2077 offers “smart” thermal shutdown that reduces current consumption in fault modes. When a thermal shutdown fault occurs, the output is latched off until the faulty load is removed. Removing the load or toggling the enable input will reset the device output. Both devices employ soft-start circuitry that minimizes inrush current in applications where highly capacitive loads are employed.
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