Voltage Regulator - 12V (COM-12766)

Support Product Questions
1

This is a placeholder topic for “Voltage Regulator - 12V” comments.

This is the basic L7812 voltage regulator, a three-terminal positive regulator with a 12V fixed output voltage. This fixed regulator provides a local regulation, internal current limiting, thermal shut-down control, and safe area protection for your project. Each one of these voltage regulators can output a max current of 1.5A.

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2

Recon I can get away with V(I) of only 15v?
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3

Hi @Pixmusix

You may be able to, but there is a chance that it will give you unexpected results. You would also need to make up the difference in voltage with extra current. If you’re looking for a fixed 12V output DC-DC Multi-output Buck Converter (3.3V/5V/9V/12V) | Buy in Australia | DFR1015 | Core Electronics will work from 14V IN when configured for 12V OUT

4

Due to your very fast service my order left today and I can’t add to it. :stuck_out_tongue:
I have this.

Recon, once I set it, I can rely on it not to move once I seal it in a box?

5

I have used these modules as ‘set & forget’ without problems.

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Hi @Pixmusix

I’ve used them with no issues with the pot moving, you can use a dab of hot glue on the pot if you’re wanting a little extra peace of mind.

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7

Hi Dan, Pix
These are 10 or 20 turn posts so are extremely unlikely to move. The gear ratio would see to that if nothing else.
Cheers Bob

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