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Old 14th Sep 2019, 6:48 pm   #7
wd40addict
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Join Date: May 2009
Location: Stevenage, Herts. UK.
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Default Re: Adjustable voltage 15 amp power supply

The above circuit is basically a regulator followed by an emitter follower. There is no feedback from the actual output so voltage out will vary slightly depending on load current and temperature.

This may or may not matter depending on the application.
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