MIC23303YML EV, Evaluation Board for the MIC23303, 4MHz PWM, 3A Buck Regulator with Hyper Light Load and Power Good

Reference Design using part MIC23303YML by Microchip Technology


Microchip Technology
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Power Supplies


  • MIC23303YML EV, Evaluation Board allows the customer to evaluate the MIC23303, a fully integrated 3A, 4MHz switching regulator that features Hyper Light Load mode, a Power Good output indicator and programmable soft-start. The MIC23303 is highly efficient throughout the output current range, drawing just 24 uA of quiescent current in operation. The tiny 3mm x 3mm DFN package, in combination with the 4MHz switching frequency, creates a compact sub-1mm height solution with only six external components. The MIC23303 provides accurate output voltage regulation under the most demanding conditions and responds extremely quickly to a load transient with exceptionally small output voltage ripple

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.9 to 5.5 V
  • Output Voltage
    1.8 V
  • Output Current
    3 A
  • Topology

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