LM2596 DC-DC converter module testing

LM2596Module

Kerry D. Wong writes:

In the video below, I tested this DC-DC converter board under various operating conditions and measured its efficiencies. To conclude, these switching regulator boards are well suited for low to medium current draw digital circuitry but for higher current applications a heat sink is needed and even so I would not recommend running it at the maximum 3A load especially if the input voltage is high.

Check out the video after the break.


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