MP1584 Adjustable 3A DC-DC Converter Step Down Buck Regulator


7 in stock

SKU: MP1584 Mini DC-DC Stepdown Converter Category: Tags: , , , , , , , ,


A very small step down buck power supply based on the MP1584EN a suitable replacement for physically larger modules based on the LM2596.

Wide input voltage from 4.5v to 28v and an adjustable voltage from 0.8v to 20v, input voltage must be >1.5v higher than the output voltage

Capable of driving a 3A load with excellent line and load regulation.

Ideal for battery operated projects requiring an efficient regulated power supply.


  • Input Voltage : 4.5V – 28V
  • Output Voltage : 0.8V – 20V
  • Output Current : Rate Current 3A(MAX)
  • Switching Frequency : 1MHz
  • Output Ripple : less than 30mV
  • Efficiency : 96%(max)
  • Operating temperature : Industrial grade (-40 to + 85 C)
  • Module Properties : Non-isolated step-down module (buck)
  • Size : 22mm x 17mm x 4mm

Additional information