2db 5W-os auto boost-buck DC DC konverter Feszültségszabályozó modul 3V 3.3V 3.7V 4.5V 6V - 5V USB napelemes telefon

 
 

 
Product Name:2pcs 5W auto boost-buck DC DC converter Voltage regulator Module 3V 3.3V 3.7V 4.5V 6V to 5V USB for Solar Phone Charging
 
Packing list 
  
2 pcs USB Auto buck-boost Voltage regulator (input DC 1-6V , output DC 5V -6% ) ;
 
Description: 
 
Input voltage DC 1 ~ 6V, output DC 5.1V( -0.3V)
The maximum input voltage can not exceed 6.5V
Short-term maximum output current : 12000mA
Long time maximum output current: 1000mA
Auto Buck-Boost Converter Module working frequency 1MHZ.efficiency 60% -85% .
Operating temperature range : -25~ 85 Degrees Celsius
Storage temperature range : -45~ 125 Degrees Celsius
 Size : 47mm x 16mm x 13.7mm
Weight : 6.4g 
    
      
Applications:
  
Battery powered equipment
Wireless Module,NRF24L01 CC1101 CC2500 etc.
MCU Development Board,AVR PIC FPGA/CPLD STM32 
Arduiuo uno mega2560 due Breadboard Raspberry Pi
LED Lighting
Wireless communication equipment
Audio equipment
Digital cameras,GPS,wireless transceiver
Portable devices
phone charging
 
  
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