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60 days
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All About Circuits Vol. I - DC Vol. II - AC Vol. III - Semiconductors Vol. IV - Digital Vol. V - Reference Vol. VI - Experiments Worksheets Videos Forums Blogs,A12F40 Vishay/Semiconductors DIODE STD REC 400V 12A DO-4
A voltage regulator is an electrical regulator designed to automatically maintain a constant voltage level. A voltage regulator may be a simple "feed-forward" design or may include negative feedback control loops. 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.A12F40 Vishay/Semiconductors DIODE STD REC 400V 12A DO-4
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.A12F40 Vishay/Semiconductors DIODE STD REC 400V 12A DO-4 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.A12F40 Vishay/Semiconductors DIODE STD REC 400V 12A DO-4