| Presentation | 2012-08-03 A DC-Isolated Gate Drive IC with Drive-by-Microwave Technology Shuichi NAGAI, Noboru NEGORO, Takeshi FUKUDA, Yasufumi KAWAI, Tetsuzo UEDA, Tsuyoshi TANAKA, Nobuyuki OTSUKA, Daisuke UEDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed new isolated gate drivers with the Drive-by-Microwave Technology that regenerates the gate signal after the wireless power transmission of the RF converted input signal, which can provide isolated gate signal and power all together. The one-chip GaN isolated gate driver IC on a sapphire substrate with a novel butterfly-shaped electro-magnetic resonant coupler was fabricated. The direct driving of the GaN-GIT power switching device by the fabricated isolated gate driver without a bulky isolated power supply was successfully demonstrated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Gate driver / Power device / Wireless Power Transmission / Electro-magnetic resonant coupling / Sapphire substrate / GaN-HFET |
| Paper # | SDM2012-79,ICD2012-47 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2012/7/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A DC-Isolated Gate Drive IC with Drive-by-Microwave Technology |
| Sub Title (in English) | |
| Keyword(1) | Gate driver |
| Keyword(2) | Power device |
| Keyword(3) | Wireless Power Transmission |
| Keyword(4) | Electro-magnetic resonant coupling |
| Keyword(5) | Sapphire substrate |
| Keyword(6) | GaN-HFET |
| 1st Author's Name | Shuichi NAGAI |
| 1st Author's Affiliation | R&D Advanced Technology Research Laboratories, Panasonic Corporation() |
| 2nd Author's Name | Noboru NEGORO |
| 2nd Author's Affiliation | Semiconductor Devices Development Center, Industrial Devices Company, Panasonic Corporation |
| 3rd Author's Name | Takeshi FUKUDA |
| 3rd Author's Affiliation | R&D Advanced Technology Research Laboratories, Panasonic Corporation |
| 4th Author's Name | Yasufumi KAWAI |
| 4th Author's Affiliation | R&D Advanced Technology Research Laboratories, Panasonic Corporation |
| 5th Author's Name | Tetsuzo UEDA |
| 5th Author's Affiliation | Semiconductor Devices Development Center, Industrial Devices Company, Panasonic Corporation |
| 6th Author's Name | Tsuyoshi TANAKA |
| 6th Author's Affiliation | Semiconductor Devices Development Center, Industrial Devices Company, Panasonic Corporation |
| 7th Author's Name | Nobuyuki OTSUKA |
| 7th Author's Affiliation | R&D Advanced Technology Research Laboratories, Panasonic Corporation |
| 8th Author's Name | Daisuke UEDA |
| 8th Author's Affiliation | R&D Advanced Technology Research Laboratories, Panasonic Corporation |
| Date | 2012-08-03 |
| Paper # | SDM2012-79,ICD2012-47 |
| Volume (vol) | vol.112 |
| Number (no) | 170 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |