Hello I am trying to repair an old PCB and it has a 15v rail on it that currently is sitting at 14.7v The LM2676-ADJ regulator appears to need a voltage divider on the feedback pin to set the output voltage. Trouble is, the original regulator isn't made anymore... so I used this replacement which…

Accuracy of a 15v rail

gilshultz July 7, 2025, 3:00pm 5

What happens if you add a small load maybe 100mA or more.

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