5 DB automatikus léptető és lelépő DC DC átalakító Feszültségszabályozó modul 1,5 V / 1,8 V / 2,5 V / 3 V / 3,3 V

Below item is powered by Canton-Power Ltd . 
 
Product Name:   5PCS Auto Step-UP & Step-Down DC DC Converter Voltage regulator module 1.5V/1.8V/2.5V/3V/3.3V/3.7V/4.2V/4.5V/5V/6V TO 3.3V
  
Packing list:
 
5 PCS DD0603SB_3V3 1-6V TO 3.3V( -5% ) DC DC Boost-Buck Converter Module
  
Description:
Input voltage DC  1~ 6V, output DC 3.3V( -5% )
 
The maximum input voltage can not exceed 6.5V
  
Auto Buck-Boost Step-UP Step-Down Converter Module working frequency 1MHZ.efficiency 60% -86% .
  
Operating temperature range : -25~ 85 Degrees Celsius
  
Storage temperature range : -45~ 125 Degrees Celsius
    
Size : 22mm x 15mm x 5.7mm(Very small)
  
Weight : 2.3g(Very light)
    
   
     
Applications
Battery powered equipment
FPGA CPLD MCU Breadboard Power Supply
electrical tools
18650 Solar Charger li lion battery
Small power motors
Camera, Video camera
Toy car
power bank 
LED Lighting
Wireless communication equipment
Audio equipment
  
 
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