LM2577 Step-Up DC-DC Voltage Regulator Module

LM2577 Non-isolated Step-up DC-DC Module

• 
  Input
  Voltage: DC 3.7~30 V
• 
  Output
  Voltage: DC 4~32 V ( adjustable, O/p Voltage >I/p Voltage by 1.23V )
  
• 
  Maximum
  Input Current: 3 A ( 25W ,Under normal circumstances please 2.5A Current )
• 
  Maximum
  Output Current: 2.5 A
• 
  
  Efficiency: 86 % , Max 92 %
• 
  Module
  Properties: Non-isolated step-up module (BOOST)
• 
  Full
  Load temperature rise: 45°C
• 
  No-load
  Current: Typical 15mA (5V switch 12V)
• 
  Load
  Regulation: ± 0.5%
• 
  Voltage
  Regulation rate: ± 0.5%
• 
  Dynamic
  response speed: 5% 200uS
• 
  
  Short-circuit Protection : None
• 
  Input
  Reverse Protection: None
• 
  
  Operating Temperature: Industrial (-40°C
  
  to +85°C)

• 
  Size: 43
  x 30 x 18 mm (L*W*H)

*For safe running, the input voltage must be at least 1.55V
higher than the output voltage

* No reverse protection

*No Short Circuit Protection

Data Sheet