Switch-Mode Power Supply

Power Supplies

A power supply is an electrical device that supplies electric power to an electrical load. The main purpose of a power supply is to convert electric current from a source to the correct voltage, current, and frequency to power the load.

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Arbitrary Power Supply

Toellner Electronic Instrumente GmbH

Can generate relatively rapid variations of both voltage and current. It is designated an arbitrary DC power supply, if these variations take place within one quadrant (that is, both voltage and current remain positive at all times).

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Linear Power Supply

Toellner Electronic Instrumente GmbH

Can only step down an input voltage to produce a lower output voltage.

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Switch-Mode Power Supply

Topics

Power Supplies

Arbitrary Power Supply

Linear Power Supply