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MIC5314

EOL

Status: End of Life

Features:

  • 300mA output current for each LDO
  • Dual low voltage regulator inputs: 1.7V to 5.5V
  • Low output voltage range: 0.8V to 2.0V
  • Ultra-low dropout voltage of 85mV @ 300mA
  • Power on Reset output with adjustable delay
  • Stable with 1µF ceramic output capacitors
  • Very fast transient response
  • Thermal shutdown and current limit protection
  • Tiny 12-pin 2.5mm x 2.5mm Thin MLF® package
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Device Overview

Summary

The MIC5314 is a high performance, dual low input voltage, low dropout regulator with Power on Reset (POR). Major features include two 300mA LDOs, input voltage down to 1.7V, ultra low drop out of 85mV at full load, and Power on Reset. Each LDO has its own low voltage input for system flexibility. The low input voltages and low drop out operation provides high efficiency by reducing the input to output voltage step which minimizes the regulator power loss. An adjustable delay time POR output is provided for the second regulator for design flexibility.

Ideal for battery operated applications; the MIC5314 offers 1% accuracy and low ground current to increase light load efficiency. The MIC5314 can also be put into a zero off-mode current state, drawing virtually no current when disabled.

The MIC5314 is available in fixed output voltages in the 12-pin 2.5mm x 2.5mm Thin MLF® leadless package.

Please consider this device MIC5316

Additional Features
    • 300mA output current for each LDO
    • Dual low voltage regulator inputs: 1.7V to 5.5V
    • Low output voltage range: 0.8V to 2.0V
    • Ultra-low dropout voltage of 85mV @ 300mA
    • Power on Reset output with adjustable delay
    • Stable with 1µF ceramic output capacitors
    • Very fast transient response
    • Thermal shutdown and current limit protection
    • Tiny 12-pin 2.5mm x 2.5mm Thin MLF® package

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