Auxiliary power of 3.3V is replacing the 5V auxiliary power that “silver boxes” supply in most computer systems, but some circuits still require a 5V ... and place them directly at the 5V loads.

This 5 volts Switch Mode Power Supply circuit use the IC from National Semiconductor has been producing and designing ICs for use in switch-mode power supplies for many years. The application of these ...

Your board will automatically receive a regulated 5V supply and power up straight away ... is just so much easier when working with simple circuits like LEDs, PIR motion sensors, and other ...

Based on SMIC 0.18μm 3.3v/1.8v Logic process, this design of Low-Dropout (LDO) regulator is to provide both 3.3V and 1.8V supplies that are regulated ...

The first thing I ever built without a kit was a 5 V regulated power supply using the old LM309K ... In this installment of Circuit VR, we’ll look at a simple buck converter — that is a ...

The RAC15-K/WI series is available in multiple output voltage versions from 5V to 54V DC, offered in both through-hole (THT) ...

To make everything work, a load resistor on the 5V circuit makes the power supply think it’s hooked up to a motherboard. It’s all wrapped up in a neat slant-sided 3D-printed case that fits ...