Lm2577 Dc-dc Step Up Power Module 3.5-35v To 5-56v Boost Module Red

US $10.32

  • Hong Kong, Hong Kong
  • Jan 29th
LM2577 DC-DC Step Up Power Module 3.5-35V To 5-56V Boost Module Red Specification: IN +: Positive input IN -: Negative input OUT +: Positive output OUT -: Negative output Input voltage range: 3.5V - 35V Output voltage range: 5.0V - 56V Maximum input current: 3A (according to the power conservation to calculate rated conditions output current: Uin x Iin x efficiency = Uout x Iout) Continuous input Current: 2A (good ventilation and cooling conditions the output voltage and input voltage ratio is not larger than 3) Size: 4.3 x 3.0 x 1.2cm (L x W x H) Note: When you test if the output voltage is not higher than the input voltage- Please adjust potentiometer clockwise- Output voltage will rise. Remember do not adjust the counter-clockwise- and trying to do step-down module. Ensure that the output voltage higher than the input voltage- so as not to damage the module. Large current work will be a lot of heat- please pay attention to strengthening ventilation. Typical application: 3.7 to 5V being mobile charging treasure Boost driver LED light string (need to add the appropriate current limiting resistor) 7.4V to 12V used in camera model aircraft Package included: 1 x LM2577 boost module Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
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