IC switching voltage regulators are integrated circuits (ICs) that store energy in an inductor, transformer, or capacitor and then use this storage device to transfer energy from the input to the output in discrete packets over a low-resistance switch

DC-DC converter chips provide a regulated DC voltage output from a different, unregulated input voltage.

Switch mode transformers (switching transformers) are used mainly in switching power supplies and DC-DC converters.

Pressure regulators are used to maintain a constant outlet pressure or flow

Gas pressure regulators reduce the pressure of a gas, as it passes through a cylinder or process line, to another piece of equipment.

IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature.

Integrated circuit (IC) linear voltage regulators use voltage-controlled sources to force a fixed voltage to appear at their output terminal