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one of the very important applications of diode is in dc power supply as a rectifier to convert ac into dc. dc power supply is the important element of any electronic equipment. this is because it provides power to energize all electronic circuits like oscillators, amplifiers and so on. in electronic equipments, d.c. power supply is must. for example, we can’t think of television, computer, radio, telephone, mobile as well as measuring instruments like cro, multi-meter etc. without dc power supply. the reliability and performance of the electronic system proper design of power supply is necessary. the first block of dc power supply is rectifier. rectifier may be defined as an electronic device used to convert ac voltage or current into unidirectional voltage or current. essentially rectifier needs unidirectional device. diode has unidirectional property hence suitable for rectifier. rectifier broadly divided into two categories: half wave rectifier and full wave rectifier. in this experiment, you will construct half wave rectifier.
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Dernière mise à jour : 2022-07-05
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