With laptops continuing to slim down in form factor and tablets grabbing larger market shares as time goes on available PCB space is vanishing quickly. To fit into smaller PCB areas, power electronics ...

Many power supplies use hold-up capacitors to keep enough energy at the full-wave or bridge rectifier output to supply a load when the rectified voltage drops and rises again at the next half-cycle of ...

A capacitor that you charge through a resistor operates at 50% efficiency; hence, many engineers avoid using switched-capacitor dc/dc converters. That efficiency figure holds true only for capacitors ...

Capacitor Voltage Transformers (CVTs) are central to modern power systems, where they not only scale high transmission voltages into measurable signals but also ensure the precision needed for ...

SAN JOSE, Calif., May 06, 2024 (GLOBE NEWSWIRE) -- Empower Semiconductor, the world leader in integrated voltage regulators (IVRs), today unveiled the largest silicon capacitor in its ECAP product ...

Lightweight, small-size, and high-power-density power converter systems, which use only switches and capacitors in their power stage, have no need for transformers or inductors in their design. This ...

Figure 1 shows a switching regulator that can generate a lower voltage from a high voltage. In this type of circuit, the bypass capacitor (CBYP) is especially important. It has to support the switched ...

Northeast Power Systems, Inc. metal-enclosed capacitor banks are designed for industrial, commercial, and utility power systems requiring medium-voltage automatic power factor correction. Oct. 16, ...