Capacitance of a capacitor is defined as the ability of a capacitor to store the maximum electrical charge (Q) in its body. C = Q/V = ε A/d = ε0 εr A/d The ability of a capacitor to store maximum ...

What happens to stored energy after a system shuts down? This design shows a way to discharge it only when needed.

Power Integrations rolled out the next generation of its CAPZero line of innovative, two-terminal, X capacitor discharge ICs, the CAPZero™-2 ICs. These devices increase design flexibility by covering ...

Hybrid "power capacitors" that can store as much energy as lithium batteries, but with much higher charge/discharge rates, a huge range of safe operating temperatures, super-long lifespans and no risk ...