Description:
  
Input voltage 3~6V, output 12V 
Maximum input current : 1.2A
Long-term work Current : 1A
Conversion efficiency : 80-90%
    
 
Start Voltage 2.8V, Output Current 50MA
  
INPUT 3V 1A; OUTPUT 12V 220MA
INPUT 3.3V 1A; OUTPUT 12V 250MA
INPUT 3.7V 1A; OUTPUT 12V 280MA
INPUT 4.5V 1A; OUTPUT 12V 340MA
INPUT 5V 1A; OUTPUT 12V 370MA
INPUT 6V 1A; OUTPUT 12V 450MA
   
DC-DC Boost module working frequency 1.0MHZ.
Over Temperature Protection
Over Voltage Protection 
Operating ambient temperature : -40~+85 Degrees Celsius
2.54mm pin pitch,Arduino UNO DUE Breadboard FPGA/CPLD Development Board friendly.
Excluding Pin Size 20.5mm x 10.16mm x 5.6mm(Very small)
Weight : about 1.4g(Very light)
 
   
Applications:
 
 
12V wifi router
MCU Development Board,FPGA/CPLD Arduino UNO MEGA2560 DUE 8051 AVR STM32 etc
PLC Modbus RS485
LED Lighting
12V Relay board
Wireless communication equipment
315M 433M Wireless remote controller
 
   
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
 
Pin Description
Vi : Power Input
GND : Input/Output Ground
Vo : Power Output

Obtain greater power converter:
1.2A current limiting resistor,Remove the resistance, the maximum input current can reach 2A.
But IC have "Over Temperature Protection" Function.It will turn off the power MOSFET automatically when the internal junction temperature is over 150 Degrees Celsius. The power MOSFET wake up when the junction emperature drops 30 Degrees Celsius under the OTP threshold temperature