Details & notes

DC-DC Boost Converter. This is a multipurpose boost converter, a breakout board. The supply voltage is as low
as 3.7v and it boosts to as high as 34v. With this module, you can now power your Arduino with our 3.7V LiPo
battery or use it to regulate any other project. The tiny form factor and its simplicity make it a very nice
addition for all projects requiring an extra power module. NOTE : This board does not have reverse polarity
protection, so please be sure to recognize the polarity of your connections! The input voltage must be less
than the output voltage, otherwise, it may damage the board.  SPECIFICATION Input voltage: 3.7-34V
Output voltage: 3.7-34V Max input current: 3A Max Power:15W Efficiency: 90% Size: 32x34x20 mm DOCUMENTS LM2577
Datasheet SHIPPING LIST DC-DC boost converter x1