This module can boost up the DC voltage to power your circuit. It is operated with a voltage between 5-32V, and output: 5-35V, and it can supply current up to 4A! The efficiency of the MOSFET in XL6009 can reach up to 94%, so you will not suffer any loss in power. 

FEATURES:

• Input Voltage: 5-32V
• Output Voltage: 5-35V
• Supply Current: 4A
• Switching Frequency: 400 kHz