Fixed resistor and or pot burnout LM317T reg
Greetings
I have read all your posts on this subject but none has solved my issue.
I have three working power supplies all wired the same way using the 317T I eventually added the 2n3055 bypass to increase the output on the other three.
But on needing a fourth all of a sudden I have this burnout problem any suggestions?
It even burns up the 317T went through a half dozen so far. Using the same make model transformer as used in previous working one.
Greetings
I have read all your posts on this subject but none has solved my issue.
I have three working power supplies all wired the same way using the 317T I eventually added the 2n3055 bypass to increase the output on the other three.
But on needing a fourth all of a sudden I have this burnout problem any suggestions?
It even burns up the 317T went through a half dozen so far. Using the same make model transformer as used in previous working one.