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LM2577 DC-DC Step-Up Power Converter Module

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₹245
Ex Tax: ₹207.63
  • Stock: In Stock
  • SKU: TECH1334

LM2577 DC to DC step-up switching regulator, adjustable +1.25 to 30vdc output, up to 3A.  The LM2577 is really designed to step up +5 to 10vdc to +12vdc at < 1A.  The maximum step-up voltage and current available depends on the input voltage, so if you input +5vdc you could expect to get 12vdc output at  < 1A.

Ideal for battery-operated projects requiring a regulated power supply. It has a low output ripple due to extra filtering. It has an Adjustable Power Supply Step-up Module, maximum input current 3A, the highest conversion efficiency 92%. It very suitable for DIY a mobile power, Boost charger.

Features:

  • Wide Input voltage: 3.5V-35V
  • Output Voltage: 4-35V (Adjustable)
  • Output current: rated current 3A MAX ( Heat-sink Needed)
  • Conversion efficiency: Up to 92% (output voltage higher, the higher the efficiency)
  • Switching Frequency: 50KHz
  • Rectifier: Non-Synchronous Rectification
  • Short circuit protection: current limiting, since the recovery
  • High-quality PCB FR4 Grade with FPT Certified

Specifications:

Wide Input voltage

3.5V-35V

Output Voltage

4-35V

Output current

Rated current 3A MAX

Conversion efficiency

Up to 92%

Switching Frequency

50KHz

Operating temperature

-40 to +85 C

Load regulation

± 0.5%

Voltage regulation

± 0.5%

Length(mm)

52

Width(mm)

22

Height(mm)

20

Weight(g)

13


Package Includes:

  • 1 x LM2577 DC-DC Step-Up Power Converter Module

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