These circuits are the heart of a switched-mode power supply.

Switched-mode power supplies can be used to create the tracking rails.

A switched-mode power supply which has a regulated output will be affected.

Switched-mode power supplies can be classified according to the circuit topology.

Modern personal computers universally use a switched-mode power supply.

An inductor is used as the energy storage device in some switched-mode power supplies.

Switched-mode power supplies have applications in various areas.

This higher power conversion efficiency is an important advantage of a switched-mode power supply.

Some other designs (such as a switched-mode power supply) may need substantial engineering expertise to implement.

Switched-mode power supply applications - Use of 400 Hz powergrid.

These are effectively high power switched-mode power supplies.

Holt employed a Switched-mode power supply design.

Switched-mode power supplies are used in some LED flashlights.

Chuck, the newer wall warts are mostly switched-mode power supplies - which can effectively adjust for load.

Ideally, a switched-mode power supply dissipates no power.

They are also used as rectifiers in switched-mode power supplies; the low forward voltage and fast recovery time leads to increased efficiency.

A typical switched-mode power supply first makes a DC bus, using a bridge rectifier or similar circuit.

Less power consumption by using switched-mode power supply unit (PSU).

In the case of a switched-mode power supply, a boost converter is inserted between the bridge rectifier and the main input capacitors.

TDK-Lambda, a manufacturer of switched-mode power supplies, has a plant in Nagaoka.

Switched-mode power supplies are used for DC to DC conversion as well.

It is a switched-mode power supply with a similar circuit topology to a boost converter followed by a buck converter.

A form of DC to DC converter switched-mode power supply.

This technique has found increasing use in modern electronic components such as converters, frequency synthesizers, switched-mode power supplies and motor controllers.

Ripple current is the AC component of an applied source (often a switched-mode power supply) (whose frequency may be constant or varying).