Description <br> Description: <br> Item: DC-DC Converter <br> Input voltage: 4-24V <br> <br> Output voltage: 5V <br> <br> Output Current: 3A (MAX) actual testing input 12V output 1.5A <br> <br> Output Voltage: integration adjustable and fixed output,back side can choose fiexd output voltage <br> <br> Adjustable Range: 0.8-17V,fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V) <br> <br> Efficiency: Up to 97.5% (6.5 to 5V 0.7A) <br> <br> Switching frequency: 500KHZ <br> <br> Output ripple: 20mV (12V to 5V 3A),20M band width <br> <br> Quiescent Current: 0.85MA <br> <br> Load regulation: ± 1% <br> <br> Voltage regulation: ± 0.5% <br> <br> Dynamic response speed: 5% 200uS <br> <br> Output Overvoltage Protection: No <br> <br> Output short circuit protection: Yes ( not for a long time ) <br> <br> Input Reverse Polarity Protection : No <br> <br> Connecting Type: soldering <br> <br> Input Way: soldering <br> <br> Soldering Hole Space: 2.54mm <br> <br> EN : enable port ; IN+ : Input positive ; GND : public negative ; VO+ : output positive <br> <br> Size: approx. 20*10*1.5mm/0.79*0.39*0.06 <br> <br> Package Includes: <br> 5 Pieces Power Module <br> Note: <br> Due to the light and screen setting difference, the items color may be slightly different from the pictures. <br> Please allow slight dimension difference due to different manual measurement. <br>