Filters And Power Supplies - Power Supply Troubleshooting

Duration: 26 min

Format: 16mm

Color: B&W

Sound: sound

Description: Explains why a voltage doubler is called a doubler and why it doubles the input voltage. Shows a schematic diagram and discusses the operation of the doubler circuit. Traces the charge and discharge paths, and shows how to calculate the peak output voltage and the ripple frequency. Gives a number of symptoms and explains the possible causes. (Kinescope).

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Original permalink · Record added: 2023-02-27 02:30:42