Research

I have obtained my Ph.D in analog circuit field with the title INVESTIGATION ON PERFORMANCE IMPROVEMENT OF A LOW DROPOUT VOLTAGE REGULATOR from MAHE deemed to be university, Manipal.

Area of Interest

Analog circuits, Power management circuits, Low dropout voltage regulator, Logic design.

Master Thesis

I have done my masters in Digital Electronics and Communication at NMAM Institute of Technology, Nitte under VTU. My thesis title is MODIFIED BOOTH MULTIPLIER AND ITS APPLICATIONS. You can find the pdf copy of thesis here.

Journal Publications

  1. Guruprasad and Kumara Shama, “On and Off Chip Capacitor Free, Fast Response, Low Drop-out Voltage Regulator”, International Journal of Electronics and Telecommunications, 65.2 (2019): 159-165.
  2. Guruprasad and Kumara Shama, “A low dropout voltage regulator with a transient voltage spikes reducer and improved figure of merit”, Turkish Journal of Electrical Engineering & Computer Sciences, 28.1 (2020): 500-508.
  3. Guruprasad and Kumara Shama, “A 167.18 ppm/° C temperature coefficient, area efficient voltage reference using only MOS transistors”, Serbian Journal of Electrical Engineering 17.1(2020):31-40.
  4. Guruprasad and Kumara Shama, “Area Efficient, Low quiescent current and low dropout voltage regulator using 180nm cmos technology”, ICTACT Journal on Microelectronics, 2.3 (2016): 288-292.

Conference Papers

  1. Gurpuprasad, "A Tutorial on Design of Datapath and Controller of an ALU using Verilog and Verification using Open Source EDA Tools", 2021 2nd International Conference on Communication, Computing and Industry 4.0 (C2I4), DOI: 10.1109/C2I454156.2021.9689339.
  2. Guruprasad and Kumara Shama, “170 MHz GBW,two stage CMOS operational amplifier with high slew rate using 180 nm technology”, 2015 Annual IEEE India Conference (INDICON), New Delhi, 2015, pp. 1-5, doi:10.1109/INDICON.2015.7443521.
  3. Guruprasad and Kumara Shama, “Design and Verification of Analog Integrated Circuits Using Free or Open source EDA Tools”, 2019 International Conference on Communication and Electronics Systems (ICCES), Coimbatore, India, 2019, pp. 1-6, doi: 10.1109/ICCES45898.2019.9002123.
  4. Guruprasad and Kumara Shama, “MOS only voltage reference with improved line regulation for LDO voltage regulator applications”, 2020 5th International Conference on Devices, Circuits and Systems (ICDCS), Coimbatore, India, 2020, pp. 7-11, doi: 10.1109/ICDCS48716.2020.243537.

Technical Reports

  1. Analog circuit simulation using Ltspice
  2. Analog IC Design
  3. Power Management Circuits
  4. Bandgap Reference

Technical Skills

Video Tutorials

Professional body membership

Active member of International Associations of Engineers