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DC-DC Conversion Without Inductors<br /> <br />Abstract: Charge pumps are often the best choice for powering an application that requires both low power and low cost. This application note discusses integrated charge pumps and explains how to calculate

DC-DC converter tutorial<br /> <br />Abstract: Switching power supplies offer higher efficiency than traditional linear power supplies. They can step-up, step-down, and invert. Some designs can isolate output voltage from the input. This article outl