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Old 04 February 2020, 15:54   #12
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Join Date: Jan 2020
Location: Liverpool/UK
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Originally Posted by Daedalus View Post
If you look at the block diagrams in the datasheets it will usually show you which rails are used for the feedback circuit, and therefore which ones are depending on the correct load for regulation and which are simply slaved of another rail. It might still be a good idea to load the 12V rail as required, but it won't affect the regulation.
Of course. The detection circuit is off +v1 which is 5v

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Last edited by CubeTheory; 04 February 2020 at 23:39.
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