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MP2183GTL - 3A Synchronous Step-Down Converter

Download the MP2183GTL datasheet PDF. This datasheet also covers the MP2183 variant, as both devices belong to the same 3a synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The MP2183 is a monolithic, step-down, switchmode converter with built-in internal power MOSFETs.

It achieves 3A continuous output current from a 2.5V to 5.5V input voltage with excellent load and line regulation.

The output voltage can be regulated to as low as 0.6V.

Key Features

  • Low IQ: 21μA.
  • 1.2MHz Switching Frequency.
  • EN for Power Sequencing.
  • 1% FB Accuracy.
  • Wide 2.5V to 5.5V Operating Input Range.
  • Output Adjustable from 0.6V.
  • Up to 3A Output Current.
  • 65mΩ and 35mΩ Internal Power MOSFET Switches.
  • 100% Duty On.
  • Output Discharge.
  • VO OVP.
  • External Soft-Start Control.
  • Short-Circuit Protection with Hiccup Mode.
  • Power Good.
  • Available in a SOT583 Package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP2183-MPS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Monolithic Power Systems

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DESCRIPTION The MP2183 is a monolithic, step-down, switchmode converter with built-in internal power MOSFETs. It achieves 3A continuous output current from a 2.5V to 5.5V input voltage with excellent load and line regulation. The output voltage can be regulated to as low as 0.6V. The constant-on-time control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-bycycle current limiting and thermal shutdown. The MP2183 is available in an ultra-small SOT583 package and requires a minimal number of readily available, standard external components. The MP2183 is ideal for a wide range of applications including high-performance DSPs, wireless power, portable and mobile devices, and other low-power systems.