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MP1583DN Datasheet 385khz Step-down Converter

Manufacturer: Monolithic Power Systems

Overview: The Future of Analog IC Technology.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MP1583 is a step-down regulator with a built-in internal Power MOSFET.

It achieves 3A of continuous output current over a wide input supply range with excellent load and line regulation.

Current mode operation provides fast transient response and eases loop stabilization.

Key Features

  • 3A Output Current.
  • Programmable Soft-Start.
  • 100mΩ Internal Power MOSFET Switch.
  • Stable with Low ESR Output Ceramic Capacitors.
  • Up to 95% Efficiency.
  • 20μA Shutdown Mode.
  • Fixed 385KHz Frequency.
  • Thermal Shutdown.
  • Cycle-by-Cycle Over Current Protection.
  • Wide 4.75V to 23V Operating Input Range.
  • Output Adjustable from 1.22V to 21V.
  • Under-Voltage Lockout.

More Datasheets from Monolithic Power Systems

Part Number Description
MP1583DP 385KHz Step-Down Converter
MP1583 385KHz Step-Down Converter
MP158 Off-line Regulator
MP1584 Step-Down Converter
MP1584EN Step-Down Converter
MP158GJ Off-line Regulator
MP158GS Off-line Regulator
MP150 Offline Primary-Side Regulator
MP150GJ Offline Primary-Side Regulator
MP150GS Offline Primary-Side Regulator

MP1583DN Distributor