Your power supply problems just got SUPER SOLVED! This 3.3V Buck Converter Breakout board is great for supplying power to low voltage circuits from a single Li-Ion cell battery or USB power.  This chip provides up to 600-mA load current across the entire input voltage range of 3.5 to 5.5V.  Great for your portable project, we made this "pin compatible" with the LM1117-3.3V TO-220 chip so you can swap it in for better performance (90-95% efficiency!) There's also an ENable pin, tie it low to shut down the output completely.

There's a 2-MHz fixed-frequency in PWM mode and PFM mode extends the battery life by reducing the current during light load or standby operation.

Comes with a fully assembled and tested breakout board.  We also include header to plug it into a breadboard.

Technical Details:
  • Dimensions: 16mm x 10mm x 3mm / 0.6" x 0.4" x 0.1"
Documentations:
Package Includes:
  • 1 x Adafruit 2745 LM3671 3.3V Buck Converter Breakout - 3.3V Output 600mA Max

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Adafruit 2745 LM3671 3.3V Buck Converter Breakout - 3.3V Output 600mA Max

  • Brand: Adafruit
  • Product Code:NR-Ada-2745-LM3671
  • Reward Points:6
  • Availability:In Stock
  • रo 534.00

  • Price in reward points:564

  • 45 or more रo 468.00
  • 288 or more रo 466.00

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Tags: Adafruit, Buck Converter, Breakout

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