International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Open Access | Fully Refereed | Peer Reviewed

ISSN: 2319-7064


Downloads: 111

Research Paper | Electrical Engineering | India | Volume 8 Issue 3, March 2019


Adjustable Voltage regulator using LM317

V. Hemanth Kumar, CH. Sai Sriya


Abstract: This paper explains about the importance of LM317 adjustable voltage Regulator. Now a days all the electronic devices are very sensitive. So, for proper operation of these equipments it is necessary to supply constant voltage to them. For maintain voltage as constant voltage regulator is required. We have mainly two types of voltage regulators. Those are fixed voltage regulators and variable voltage regulators. Variable voltage regulators are better than fixed voltage regulators. We have different types of variable voltage regulators among those LM317 is one of the best regulator it is very easy to carry and low cost. This article shows that the importance and variable applications of LM317 voltage regulator.


Keywords: LM317, step-down transformer, preset


Edition: Volume 8 Issue 3, March 2019,


Pages: 1554 - 1555


How to Cite this Article?

V. Hemanth Kumar, CH. Sai Sriya, "Adjustable Voltage regulator using LM317", International Journal of Science and Research (IJSR), https://www.ijsr.net/get_abstract.php?paper_id=ART20196392, Volume 8 Issue 3, March 2019, 1554 - 1555

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