Goran Perica was an applications engineer at Linear Technology and later at Analog Devices. In that position, he designs power-conversion circuits for the telecommunication, computer, and industrial markets. He has a master’s degree in electrical engineering from the University of Ljublana, Slovenia. His spare-time pursuits include enjoying music and hiking with his wife and two ex-racing greyhounds.
Goran Perica
Goran Perica
Areas of interest of the author: Capacitors Supply
Co-authors: Victor Khasiev
Publications on RadioLocman by the author Goran Perica:
- Ceramic input capacitors can cause overvoltage transientsA recent trend in the design of portable devices has been to use ceramic capacitors to filter DC/DC converter inputs. Ceramic capacitors are often chosen because of their small size, low equivalent series resistance (ESR) and high RMS current capability. Also, recently,...Apr 8, 2024
- Bootstrap biasing of high input voltage step-down controller increases converter efficiencyGoran Perica Victor KhasievIntroduction High voltage buck DC/DC controllers such as the LTC3890 (dual output) and LTC3891 (single output) are popular in automotive applications due to their extremely wide 4 V to 60 V input voltage range, eliminating the need for a snubber and voltage...Jul 5, 2023
- Use two phases to cut current and improve EMIIn dc/dc-converter applications in which the input voltage may be lower or higher than the output voltage, you can use either a flyback converter or a SEPIC (single-ended-primary-inductor converter). SEPICs offer lower input-current ripple and higher efficiency than do flyback...Mar 16, 2021
