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MP2456GJ Datasheet Step-down Converter

Manufacturer: Monolithic Power Systems

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

MP2456GJ Overview

The MP2456 is a monolithic, step-down, switchmode converter with a built-in power MOSFET. It achieves a 0.5A peak-output current over a wide input supply range with excellent load and line regulation. Current-mode operation provides a fast transient response and eases loop stabilization.

MP2456GJ Key Features

  • 0.5A Peak Output Current
  • 1Ω Internal Power MOSFET
  • Capable to Start Up with Big Output
  • Stable with Low-ESR Ceramic Output
  • Up to 90% Efficiency
  • 0.1μA Shutdown Mode
  • Fixed 1.2MHz Frequency
  • Thermal Shutdown
  • Cycle-by-Cycle Over-Current Protection
  • Wide 4.5V-to-50V Operating Input Range

MP2456GJ Applications

  • 0.5A, 50V, 1.2MHz, STEP-DOWN CONVERTER IN A TSOT23-6
  • For Tape & Reel, add suffix -Z (eg. MP2456GJ-Z)

MP2456GJ Distributor