Product Review

This module features the MT3608 2 Amp step up (boost) converter, which can take input voltages as low as 2V and step up the output to as high as 28V. The MT3608 features automatic shifting to pulse frequency modulation mode at light loads. It includes Under-voltage lockout, current limiting, and thermal overload protection.

Technical Specifications:
AeroSemi MT3608 High Efficiency 1.2MHz 2A Step Up Converter design
Input Voltage: DC 2V-15V
Output Voltage: DC 5V-28V
Maximum Output Current: 2A
Maximum Coversion Efficiency: 93%
Board Size: 36 X 17 X 14mm/1.42 X 0.67 X 0.55inch(L*W*H)

Package includes:
5 x MT3608 Module

PRECAUTIONARY NOTE
1. Adjust the potentiometer to adjust the output voltage. Please note that the output voltage should be higher than the input voltage during normal use.
2.It creates the voltage with an inductor, which by it's nature creates a bit of noise on the power line
3.It can only work within the limits of physics, which means the power out (volts*amps) of it will always be lower than the power going in (volts*amps)
4. the trimpot (potentiometer) on this module may need several COUNTERCLOCKWISE turns of adjustment before you start to see any change in the output voltage.
5. The peak current output is no more than 2Amp