Specifications

LM2577 3.5-35V to 5-56V DC-DC Boost Converter Step Up Voltage Adjustable Module

• Features :  
   Modules nature: Non-isolated step-up (Boost)
  Rectification: Non-synchronous rectification
  Input voltage: 3.5V-35V 
  Output voltage: 5V-56V (Must ensure that set the output voltage is higher than the input voltage)
  Input current: 3A (max),Rated current:2A
  Conversion efficiency: 90% 
  Dimension:

  4.3cm*3.0cm*1.2cm

  
  Applications:
  DIY a mobile power supply
  Boost charger
  Power supply for electronic equipment

• Package
  1 x DC-DC Boost Converter Step Up Voltage Adjustable Module    (There is no User's Manual in the package.)