Very Low Dropout Adjustable Breadboard Power Supply

Posted on Feb 5, 2014

This project details the design of a very low dropout adjustable power supply. A good power supply is essential to electronic projects. While there are many existing designs for adjustable power supplies, this one makes improvements that make it more useful for hobby designs Low dropout, only 40mV - 400mV compared to 1. 25V - 2. 0V for LM317. This m

Very Low Dropout Adjustable Breadboard Power Supply
Click here to download the full size of the above Circuit.

eans you can use a wider range of output voltages including generating 3. 3V from as low as 3. 7V (such as 3 AA`s or a lithium ion battery)!

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