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Измерение коэффициента подавления пульсаций линейными стабилизаторми напряжения
Abstract
Possibility of measuring of frequency dependence of power supply rejection ratio of linear voltage regulators by using just reasonably priced conventional oscilloscope and external function generator without application of expensive special equipment is investigated. Effect of the value of probing voltage at different frequencies on distortion of the form of output signal is studied. The effects of using the automatic scanning options, the layout and assembling of the printed board and the values and types of capacitors are also considered.
About the Authors
В. Битюков
Московский технологический университет (МИРЭА)
Russian Federation
Russian Federation
А. Иванов
Московский технологический университет (МИРЭА)
Russian Federation
Russian Federation
Н. Михневич
Московский технологический университет (МИРЭА)
Russian Federation
Russian Federation
В. Петров
Московский технологический университет (МИРЭА)
Russian Federation
Russian Federation
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Review
For citations:
, , , . Izmeritel`naya Tekhnika. 2016;(11):52-56. (In Russ.)
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