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3D ICs: An Opportunity for Fully-Integrated, Dense and - Hal-CEA
3D ICs: An Opportunity for Fully-Integrated, Dense and - Hal-CEA

... converter provides an intermediate power rail Vdd from the primary supply bus Vin e.g. from a chemical battery. An inductive-based switching converter is often used mainly to keep high efficiency over a large conversion ratio and at high current. Designing by power electronics community, the first s ...
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... surges. Differential signals and surges are transformed from one winding to the other. lightning isolation transformer: shunt in-line transformer used to mitigate common-mode voltage without affecting differential voltage. ...
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Electrical ballast



An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.
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