摘要
In this work, we reported the integration of 10-V CMOS logic circuit, 20-V gate driver, and 600-V VDMOSFET on a 4H-SiC single chip for full SiC smart power ICs. This integration process features PMOSFET isolation (P-iso) from the high voltage substrate, local oxidation of SiC isolation between devices, dual gate oxide thickness, and P+ poly-Si gate. It is demonstrated that the blocking capability of the P-iso structure can exceed 700 V and the switch of the VDMOSFET can be controlled by a 10-V signal through a 10-V to 20-V level shifter and a 20-V gate driver.
| 原文 | 英語 |
|---|---|
| 主出版物標題 | 2022 34th International Symposium on Power Semiconductor Devices and ICs, ISPSD 2022 |
| 發行者 | Institute of Electrical and Electronics Engineers Inc. |
| 頁面 | 321-324 |
| 頁數 | 4 |
| ISBN(電子) | 9781665422017 |
| DOIs | |
| 出版狀態 | 已出版 - 2022 |
| 對外發佈 | 是 |
| 事件 | 34th IEEE International Symposium on Power Semiconductor Devices and ICs, ISPSD 2022 - Vancouver, 加拿大 持續時間: 22 05 2022 → 25 05 2022 |
出版系列
| 名字 | Proceedings of the International Symposium on Power Semiconductor Devices and ICs |
|---|---|
| 卷 | 2022-May |
| ISSN(列印) | 1063-6854 |
Conference
| Conference | 34th IEEE International Symposium on Power Semiconductor Devices and ICs, ISPSD 2022 |
|---|---|
| 國家/地區 | 加拿大 |
| 城市 | Vancouver |
| 期間 | 22/05/22 → 25/05/22 |
文獻附註
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