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Forum Index : Microcontroller and PC projects : 70c 3A PSU module....
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Grogster Admin Group  Joined: 31/12/2012 Location: New ZealandPosts: 9750 |
These modules are interesting. Fully adjustable, OR programmable for any of the more common voltages these days. 500kHz switching frequency. Switcher chip is a MP2315 Buck-Converter. This video shows a module under test, and under an amp or so of resistive load, they seem quite good. Like most buck-converter modules, the output inductor needs to be chosen based on load, and the one on the board might need swapping for a different value if you are NOT going to suck at least an amp from it. Still, for the price...... Smoke makes things work. When the smoke gets out, it stops! |
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