Datasheet4U Logo Datasheet4U.com

MP2182 - 2A Synchronous Step-Down Converter

General Description

The MP2182 is a monolithic, step-down, switchmode converter with built-in internal power MOSFETs.

It achieves 2A 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 2A Output Current.
  • 80mΩ and 40mΩ 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

Other Datasheets by Monolithic Power Systems

Part Number Description
MP2182GTL 2A Synchronous Step-Down Converter
MP2183 3A Synchronous Step-Down Converter
MP2183GTL 3A Synchronous Step-Down Converter
MP2188 COT Synchronous Step Down Switchers
MP2104 600mA Synchronous Step-Down Converter
MP2104DJ 600mA Synchronous Step-Down Converter
MP2104DQT 600mA Synchronous Step-Down Converter
MP2107 6V Synchronous Step-Down Switching Regulator
MP2107A 6V Synchronous Step-Down Switching Regulator
MP2107ADN 6V Synchronous Step-Down Switching Regulator

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 MP2182 is a monolithic, step-down, switchmode converter with built-in internal power MOSFETs. It achieves 2A 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 (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-bycycle current limiting and thermal shutdown. The MP2182 is available in an ultra-small SOT583 package and requires a minimal number of readily available, standard external components. The MP2182 is ideal for a wide range of applications including high-performance DSPs, wireless power, portable and mobile devices, and other low-power systems.