Mastering the nuances of modern ac-dc power supply selection ...

It is a common belief that multi-layer ceramic capacitors (MLCCs) or DC power supply circuits cause audible noise, but that’s not true. The noise is generated by the PCB, not by the components. The ...

AC/DC-power-supply design is evolutionary, rather than revolutionary, developing largely as a result of gradual improvements in semiconductors and passive-component technologies and materials.

Different components affect system accuracy. Shaury Anand, of Texas Instruments, explains how to choose those most suitable for a precision DC power supply design. Test and measurement applications ...

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… ...

Power-Supply Design Step 2: Selecting ICs for Each DC-DC Converter When designing power supplies today, an integrated circuit is used rather than a discrete circuit with many separate components.

The catalog values and life prediction for most coreless motors are estimated using a constant, linear DC power supply. A circuit diagram of a driving motor using a variable DC source.

Ripple-Generating Circuit Fig. 2 shows a widely employed ripple-injecting-circuit for COT all-ceramic capacitor design. This circuit consists of a resistor and two capacitors.