DD2412SA_15V 2-24V – 15V DC-DC Boost-Buck Step UP & Step Down konverter modul feszültségszabályozó tápegység panel

Below item is powered by Canton-Power Ltd . 
 
Product Name:   DD2412SA_15V 2-24V to 15V DC-DC Boost-Buck Step UP & Step Down Converter Module Voltage Regulator Power supply Board
  
Packing list:
 
1 PCS DD2412SA_15V 2-24V TO 15V DC DC Boost-Buck Converter Module
  
Description:
Input voltage DC 2-24V, output DC 15V±4%  (No-load voltage is 15-15.4V)
 
2 in 1 DC DC Boost-Buck Converter Module working frequency 1.2MHZ.efficiency 68% -88% .
 
Operating temperature range : -35~ 85 Degrees Celsius
 
Storage temperature range : -65~ 150 Degrees Celsius
 
2.54mm pin pitch,MCU Development Board Breadboard friendly.
 
Size : 21.4mm x 15.6mm x 5.8mm(Very small)
 
Weight : 2.2g(Very light) 
  
   
Applications
Battery powered equipment
Breadboard Power Supply
electrical tools
Small power motors
Camera, Video camera
Toy car
LED Lighting
Wireless communication equipment
wifi router
 
 
Attention :
 
This is a DC-DC voltage converter module,Must be noted when using:
1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself
  
Q & A:
     
Q : Why output voltage is less than the nominal voltage
A : Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very low