TY CONF TI RESEARCH OF KEY TECHNOLOGIES AND IMPLEMENTATION OF RADIATION-HARDENED POWER INTEGRATED CIRCUITS KW power integrated circuit KW radiation immunity KW ring gate KW leakage current compensation KW negative voltage JO MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2025 AU Kong, Y.. AU Anikeev, E.A. AU Akamsina, N.V. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov