A High CMTI Differential TIA Circuit for Optically Isolated IGBT Gate Driver Chip

ZHAO Yiqiang; ZHANG Yourun; KANG Shijie; ZHANG Dengfu; ZHEN Shaowei; ZHANG Bo; ZHANG Jianing

doi:10.13911/j.cnki.1004-3365.210503

[1] ROUGER N, COLIN D, LE L T, et al. CMOS gate drivers with integrated optical interfaces or extremely fast power transistors ［C］ // ESARS-ITEC. Toulouse, France. 2017: 1-6.

[2] WITTMANN J, HACKEL J, SEIDEL A, et al. Capacitive gate drive signal transmission with transient immunity up to 300 V/ns ［C］ // ANALOG 2016; 15. ITG/GMM- Symp. Bremen, Germany. 2016: 53-57.

[3] HU B, ZHUO W, HE L, et al. A gate drive with active voltage divider based auxiliary power supply for medium voltage SiC device in high voltage applications ［C］ // IEEE APEC. San Antonio, TX, USA. 2018: 2979-2985.

[4] MAUERER M, TUYSUZ A, KOLAR J W. Low-jitter GaN E-HEMT gate driver with high common-mode voltage transient immunity ［J］. IEEE Trans Indust Elec, 2017, 64(11): 9043-9051.

[5] RAGONESE E, PALMISANO G, PARISI A, et al. Highly integrated galvanically isolated systems for data/power transfer ［C］ // IEEE ICECS. Genoa, Italy. 2019: 518-521.

[6] LIANG Y F. Intelligent automotive isolated gate driver with adaptive fault management and built-in switched mode power supply ［C］ // IEEE APEC. New Orleans, LA, USA. 2020: 2643-2646.

[8] VLADOIANU F, STRELEC M, HUREZ I, et al. Changing the paradigm in common mode transient immunity (CMTI) testing of dual channel galvanically isolated gate drivers ［C］ // 44th Int Semicond Conf CAS. 2021: 125-128.