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Adjustable DC-DC Booster- LM2577S

Adjustable DC-DC Booster- LM2577S

This DC-DC module based on the step-up switching regulator LM2577S. In this module, the output voltage is adjustable by the adjustable resistance and the max current output up to 3A. The switching frequency of it is 52 kHz.

Note: This module is out of stock, you can buy the substitute: Adjustable DC-DC Booster - XL6009


  • Input Voltage: 3V~34V
  • Adjustable Output Voltage: 4V~35V (The output voltage must be higher than the input voltage)
  • Input Current: 3A (MAX)
  • Output Current: 2.5A (MAX)
  • Switching Frequency: 52 kHz
  • Dimension: 46mm x 25mm x 13mm
  • Package List:

  • 1 x Adjustable DC-DC Booster- LM2577S
  • Documents:

  • Schematic
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    • Views: 6252
    • Product Code: MPA02577S
    • Availability: Out Of Stock
    • $3.20
    • 21 or more $1.30