600MA 1.5V 3V 3.3V 3.7V – 5V Boost Step-up DC-DC átalakító modul feszültség PFM szabályozókártya

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Product Name:   600MA 1.5V 3V 3.3V 3.7V to 5V Boost Step-up DC-DC Converter Module Voltage PFM regulator Board 
  
Packing list:
 
1 PCS 600mA  1-5V to 5V High Efficiency ,synchronous PFM step-up DC-DC converter
  
  
Description:  
Input voltage DC 1 ~ 5V,output DC 5V±2%
  
DC DC Boost Converter Module working frequency 350KHZ.
   
High efficiency : 95% (usually is 76% -93% )
   
Low Quiescent Current : 13uA
     
Ultra-small size : 10.7x10.6x5.6mm
  
Ultra-light weight : 0.65g
  
  
  
Applications
Battery powered equipment
Breadboard Power Supply
Small power motors
Camera, Video camera
Electric toys
Model aircraft
LED Lighting
C8051 STC PIC AVR Board
raspberry pi UNO MEGA2560
electronic diy kit
 
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