MP1584

3A, 1.5MHz, 28V Step-Down Converter

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MP1584

NOT RECOMMENDED FOR NEW DESIGNS

3A, 1.5MHz, 28V Step-Down Converter

NRFND

MP1584 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2338GTL

New

MP2338GTL

New

High-Efficiency, 28V, 3A, 450kHz, Synchronous Step-Down Converter In SOT583 Package

Features & Benefits

  • Wide 4.5V to 28V Operating Input Range
  • Wide 0.5V to 16V VOUT
  • ±1.5% Internal Reference Accuracy Over-Temperature
  • 115mΩ/55mΩ Low RDS(ON) Internal Power MOSFETs
  • 160μA Quiescent Current
  • >90% Efficiency for 24V to 5V/3A Condition
  • Power Save Mode at Light Load
  • Fast Load Transient Response
  • 450kHz Switching Frequency
  • tON Extension to Improve Dropout
  • Configurable Soft-Start Time
  • Power Good Indication
  • Over-Current Protection (OCP) with HiccupMode
  • Thermal Shutdown Protection
  • Available in an SOT583 Package

… and many more!

Active Part Numbers:

MP1584EN-LF-P MP1584EN-LF-Z MP1584EN-LF MP1584XN

Design Resources

Symbol, Footprint & 3D Model
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Cad Symbols Symbols (36)
Cad Footprints Footprint (34)
Cad 3D Models 3D Models (15)

Buy direct from MPS

  • Quantity Price
  • 1+
    $2.95 /unit
  • 10+
    $2.65 /unit  10 % Discount
  • 100+
    $2.17 /unit  26 % Discount
  • 250+
    $2.06 /unit  30 % Discount
  • 500+
    $1.85 /unit  37 % Discount

In stock

Arrives 3-4 business days.
Shipping only $5 per order.


100 Max per Company.
Limited Inventory to support product development.
Talk to an Engineer or get a Quote
Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.