EV2183-TL-00A

New

3A Synchronous Step-down Converter Evaluation Board 



Learn about our Evaluation Kit
Talk to an Engineer or get a Quote

Product 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 cyclebycycle 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. 

Product 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 

Parametrics


3A, Synchronous Step-Down  Converter with SS & PG

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.

Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.