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This is a 5V to 12V DC-DC step-up (boost) converter circuitry that is especially ideal for the USB powered applications. First of all a USB port has two current supply modes. Before detecting the ...

In the past, when portable systems were powered, sources (batteries or rechargeable batteries) were combined to increase the overall voltage. Now that DC/DC converters are becoming more and more ...

A power bank can become a 12V USB Type-C power source, using a small and efficient boost converter circuit board. Nowadays powerful power banks are everywhere and widely being used by mobile ...

When developing electronic projects, the power supply is one of the most important part of whole project and there is always need of multiple output voltage power supply. This is because different ...