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MIC2777 - Dual Micro-Power Low Voltage Supervisor

Datasheet Summary

Description

The MIC2777 is a dual power supply supervisor that provides under-voltage monitoring, manual reset capability, and poweron reset generation in a compact 5-pin SOT package.

Features

  • include two under-voltage detectors, one fixed and one adjustable, and both active-high and active-low reset outputs. One under-voltage detector compares VDD against a fixed threshold. Ten factory-programmed thresholds are available. The other under-voltage detector is user-adjustable. The reset outputs are asserted for no less than 140ms at power-on and any time VDD or the input voltage drops below the corresponding reference voltage. They remain asserted for the timeout period after the input vo.

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Datasheet Details

Part number MIC2777
Manufacturer Micrel Semiconductor
File Size 164.79 KB
Description Dual Micro-Power Low Voltage Supervisor
Datasheet download datasheet MIC2777 Datasheet
Additional preview pages of the MIC2777 datasheet.

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Full PDF Text Transcription

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MIC2777 MIC2777 Micrel, Inc. Dual Micro-Power Low Voltage Supervisor General Description The MIC2777 is a dual power supply supervisor that provides under-voltage monitoring, manual reset capability, and poweron reset generation in a compact 5-pin SOT package. Features include two under-voltage detectors, one fixed and one adjustable, and both active-high and active-low reset outputs. One under-voltage detector compares VDD against a fixed threshold. Ten factory-programmed thresholds are available. The other under-voltage detector is user-adjustable. The reset outputs are asserted for no less than 140ms at power-on and any time VDD or the input voltage drops below the corresponding reference voltage.
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