A 0.25-mm CMOS, 7-ppm/°C, 8-mA quiescent current, ±5-mA output current low-dropout voltage regulator. - Fabrizio Conso; Gabriele Rescio; Marco Grassi; Calogero Ribellino; Giuseppina Billè; Alessandro Rizzo; Sandor Petenyi; Stefania Privitera; Piero Malcovati (ESSCIRC, 2013)

Improving ICs reliability with high speed thermal mapping. - Saverio Panarello; Claudia Triolo; F. Garesci; Salvatore Patanè; Giuseppina Billè; D. Patti; L. Burian; D. Gazzo; Sandor Petenyi; Calogero Ribellino (SMACD, 2017)

Programmable 1 A ultra-low dropout LDO regulator for high-resolution camera sensors. - Lukas Buryanec; Sandor Petenyi; Giuseppina Billè; Calogero Ribellino; Jiri Jakovenko (Microelectron. J., 2023)

A 40V High-Speed Low-FoM Capacitive Level Shifter with Feedback Discharge Control for Floating Supply Gate Drivers on BCD Technology. - Fahd Khan; Niccolo' Brambilla; Sandro Rossi; Calogero Ribellino; Stefano Corona; Edoardo Bonizzoni; Piero Malcovati (ISCAS, 2025)

46-nA High-PSR CMOS Buffered Voltage Reference With 1.2-5 V and -40 ◦C to 125 ◦C Operating Range. - Chiara Venezia; Andrea Ballo; Alfio Dario Grasso; Alessandro Rizzo; Calogero Ribellino; Salvatore Pennisi (IEEE Trans. Very Large Scale Integr. Syst., 2025)