DC 8-22V auf 1-15V 3A Stepdown #073

10,90 €
inkl. MwSt., zzgl. Versand
Auf Lager



  • Module Name: DC buck module (Synchronous rectification)
  • Module model:2203ADJ
  • Dimensions: 34 x 25 x 20mm
  • Input voltage: DC 8-22V
  • Output voltage:1-15V (adjustable,please ensure that the input voltage is higher than the output 3V)
  • Output current: 3A Max.(2A,long-term work does not need to enhance heat dissipation)
  • Conversion efficiency: up to 96%
  • Static power consumption: about 12mA
  • Ripple output: About 100mV (when 12V to 5V/3A)
  • Operating temperature: -20 °c to +60 °c ( Industrial grade ), -40 °c to 80 °c (limit)
  • Short circuit protection
  • Reverse polarity protection
  • Over-current protection
  • Over-temperature protection
  • Shockproof, moistureproof, dust-proof


  • Red: input +
  • Yellow: output +
  • Black: input- / output -


It is Ultra small,Precision Buck Voltage Regulator. Voltage Range DC 4-22V to 1-15V 12V 5V. It has Shortage Protection,Temperature protection,Overcurrent protection. Applied to the Car Power Supply, power adapter,industrial equipment,microcontroller,LED lighting power supply,etc

Package Includes:

  • 1x DC-DC Converter