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Manufacturer Part #


MIC2772 Series 4.63/4.63 V 140 ms Surface Mount Dual Voltage Supervisor - MLF-8

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Mfr. Name: Microchip
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Product Specification Section
Technical Attributes
Attributes Table
No of Outputs: Dual
Threshold Voltage: 4.63|V
Supply Voltage-Max: 5.5V
Reset Timeout: 140ms
Package Style:  MLF-8
Mounting Method: Surface Mount
Features & Applications

The MIC2772 is a dual power supply supervisor that provides under-voltage monitoring and power-on reset generation. It may replace two discrete voltage supervisors such as MIC1810, MIC1815, MIC809, MIC811, MIC6315, etc. The two voltage supervisors are completely independent. Each functional block features an under-voltage detector, a delay-generator, and a de-bounced manual reset input.

A wide choice of voltage thresholds is available. The reset output is asserted at power-on and any time the input voltage drops below the reference voltage. It remains asserted for the chosen timeout period after the input rises back above the threshold. Reset timeouts of 20, 140, and 1100 ms (minimum) are available.

Features :

  • Two independent voltage supervisors
  • Directly replaces discrete supervisors
  • Generates power-on reset pulses
  • De-bounced manual reset Inputs
  • Choice of voltage thresholds
  • 20, 140, or 1100 ms reset timeouts
  • Reset output may be pulled above VCC
  • Rejects brief input transients
  • Ultra-small 2x2 mm MLF package

Applications :

  • Servers
  • Embedded Controllers
  • Telecommunications Systems
  • Power Supply Sequencing
  • Hot-swapping
  • Power supplies
Pricing Section
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Factory Stock:Factory Stock:
Factory Lead Time:
52 Weeks
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Product Variant Information section