A voltage regulator is a system designed to automatically maintain a constant voltage. It may use a simple feed-forward design or may include negative feedback. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.
Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.
A voltageregulator is a system designed to automatically maintain a constant voltage. It may use a simple feed-forward design or may include negative...
A voltageregulator module (VRM), sometimes called processor power module (PPM), is a buck converter that provides microprocessor and chipset the appropriate...
regulator is a voltageregulator used to maintain a steady voltage. The resistance of the regulator varies in accordance with both the input voltage and...
voltage reference or regulator, an input voltage, Uin (with + on the top), is regulated down to a stable output voltage Uout. The breakdown voltage of...
capacitors, chokes and resistors, possibly followed by a voltageregulator to produce a steady voltage. More complex circuitry that performs the opposite function...
The LM317 is an adjustable positive linear voltageregulator. It was designed by Bob Dobkin in 1976 while he worked at National Semiconductor. The LM337...
have a die-integrated power managing module which regulates on-demand voltage supply to the CPU circuitry allowing it to keep balance between performance...
three-terminal adjustable precise shunt voltageregulator. With the use of an external voltage divider, a TL431 can regulate voltages ranging from 2.495 to 36 V,...
source, its output voltage will also vary with changing input voltage. To circumvent this, some power supplies use a linear voltageregulator to maintain the...
voltage across it. A current source is the dual of a voltage source. The term current sink is sometimes used for sources fed from a negative voltage supply...
Battery regulator Pressure regulator Diving regulatorVoltageregulatorRegulator (sewer), a control device used in a combined sewer system Regulator (timepiece)...
converters, and other measurement and control systems. Voltage references vary widely in performance; a regulator for a computer power supply may only hold its...
between the regulator output and the load. At high currents, even a small resistance results in substantial voltage drop between the regulator and the load...
solar panel can produce a range of charging voltages depending upon sunlight intensity, so a voltageregulator must be included in the charging circuit so...
recommended. The maximum voltage for 3rd party Uno boards varies between board manufactures because various voltageregulators are used, each having a...
series is a family of low voltageregulator diode. The diode is made in axial-lead DO-35 glass package. Regulating voltages varies from 2.4V to 75V with...
such as a UPS, a voltageregulator or a surge protector with built-in overvoltage protection (which typically consists of a voltage-sensing circuit and...
eliminator circuit (BEC) is an electronic voltageregulator used to power a subsystem at a different voltage without the need for a supplemental battery...
different voltages or to simulate abnormal line voltages. The type with automatic voltage adjustment can be used as automatic voltageregulator, to maintain...
transistors can be used in high-current circuits such as the LM1084 voltageregulator. Other high-current applications could include those involving computer...
on equipment such as arc furnace transformers, or for automatic voltageregulators for sensitive loads. Audio-frequency transformers, used for the distribution...
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