Design of Single Inductor and Two Output DC - DC Converter

Authors

  • S. Inbasakaran  EEE Department, New Horizon College of engineering, Bangalore, Karnataka, India
  • Dr. Mahesh. K  EEE Department, Sir M Visvesvaraya Institute of Technology, Bangalore, Karnataka, India
  • Lithesh. J  EEE Department, New Horizon College of engineering, Bangalore, Karnataka, India

DOI:

https://doi.org/10.32628/IJSRSET207611

Keywords:

Single Inductor, Two Output, DC – DC Converter

Abstract

A DC-DC converter is used to convert from one DC voltage level to another DC voltage level. The output voltage may be increased or decreased when compare to the input voltage based on the circuit topology. DC – DC converters are mainly used as a regulated and isolated power supplies in many applications. Regulated dc power supplies are needed for most analog and digital electronic systems. Most power supplies are designed to meet some or all of the following requirements:

Regulated output: The output voltage must be kept constant with respect to the change in output loading.

Isolation: The output may be required to be electrically isolated from the input.

In addition to these requirements, common goals are to reduce power supply size and weight and improve their efficiency. A few applications of DC-DC converters are where 5V DC on a personal computer motherboard must be stepped down to 3V, 2V or less for one of the latest CPU chips; where 1.5V from a single cell must be stepped up to 5V or more, to operate electronic circuitry. The main focus in this paper is to generate dc voltage from a one level to other level with minimum loss. The need for such converters has risen due to the fact that transformers are unable to function on dc.

References

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2020-12-30

Issue

Volume 7, Issue 6, November-December-2020

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Research Articles

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[1]
S. Inbasakaran, Dr. Mahesh. K, Lithesh. J "Design of Single Inductor and Two Output DC - DC Converter" International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 7, Issue 6, pp.54-59, November-December-2020. Available at doi : https://doi.org/10.32628/IJSRSET207611