When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable pr… ...

When reaching for a power supply design it’s normal here in 2022 to reach for a switching design. They’re lightweight, very efficient, and often available off-the-shelf at reasonable prices.

Useful for electronics hobbyists, this linear workbench desktop power supply circuit converts a high input voltage (12V) from the SMPS of a PC into low output voltage (1.25 to 9 volts). An adjustable ...

Linear circuits are simple and elegant and remain the foundation of analog and digital circuit design. In fact, no matter how digital or logic intensive a circuit it is, certain fundamental blocks, ...

2. This is a 3- to 30-V linear power supply from Bob Peaseâ s book Troubleshooting Analog Circuits. An ambitious reader had questions about the circled components.

Continuing Linear Technology’s popular series of DesignNotes is Volume 3 of Analog Circuit Design (opening figure) with over 1000 pages (and five pounds) of analog circuits.

This is accomplished in most integrated power supply circuits, as well as switching and linear regulator ICs, with the help of voltage dividers. The ratio of the two resistance values must be suitable ...

Contributing to reducing power supply circuit design resources by providing stable operation with fewer external components QuiCur Technology Effects on output capacitor and operation stability ...

The aim: Create a 3.3V source from a –5V supply. You can obtain a precise, positive-output voltage from a negative-voltage supply with a boost converter and a linear regulator. The input and output ...