CN109768789A - GaN HEMT漏极控制电路及设备 - Google Patents
GaN HEMT漏极控制电路及设备 Download PDFInfo
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- CN109768789A CN109768789A CN201811619641.XA CN201811619641A CN109768789A CN 109768789 A CN109768789 A CN 109768789A CN 201811619641 A CN201811619641 A CN 201811619641A CN 109768789 A CN109768789 A CN 109768789A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110085581A (zh) * | 2019-05-30 | 2019-08-02 | 广东美的制冷设备有限公司 | 高集成智能功率模块及空调器 |
CN110247651A (zh) * | 2019-07-05 | 2019-09-17 | 中国电子科技集团公司第二十四研究所 | 一种基于GaAs HEMT工艺的正压转负压逻辑电路 |
CN111146770A (zh) * | 2019-12-31 | 2020-05-12 | 三维通信股份有限公司 | GaN功率器件的保护电路 |
CN112688645A (zh) * | 2019-10-17 | 2021-04-20 | 上海诺基亚贝尔股份有限公司 | 一种GaN功率放大器保护电路 |
CN116505888A (zh) * | 2023-06-28 | 2023-07-28 | 江苏展芯半导体技术有限公司 | 一种GaN功率放大器的负压保护电路 |
CN117930732A (zh) * | 2024-03-22 | 2024-04-26 | 江苏展芯半导体技术股份有限公司 | 一种mct型开关的控制电路 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103647438A (zh) * | 2013-12-18 | 2014-03-19 | 嘉兴中润微电子有限公司 | 无电荷泵结构的低功耗功率管驱动电路 |
JP2014158285A (ja) * | 2014-04-24 | 2014-08-28 | Toshiba Corp | 半導体スイッチ |
FR3020222A1 (fr) * | 2014-04-22 | 2015-10-23 | Thales Sa | Cellule de communication de puissance a transistors a effet de champ de type normalement conducteur |
JP2016046923A (ja) * | 2014-08-22 | 2016-04-04 | 株式会社東芝 | 半導体装置 |
WO2017008503A1 (zh) * | 2015-07-15 | 2017-01-19 | 京信通信系统(中国)有限公司 | GaN HEMT偏置电路 |
CN207529257U (zh) * | 2017-07-05 | 2018-06-22 | 南京朴与诚电子科技有限公司 | GaN-HEMT功放管栅极漏极加电时序保护偏置电路 |
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2018
- 2018-12-28 CN CN201811619641.XA patent/CN109768789B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103647438A (zh) * | 2013-12-18 | 2014-03-19 | 嘉兴中润微电子有限公司 | 无电荷泵结构的低功耗功率管驱动电路 |
FR3020222A1 (fr) * | 2014-04-22 | 2015-10-23 | Thales Sa | Cellule de communication de puissance a transistors a effet de champ de type normalement conducteur |
JP2014158285A (ja) * | 2014-04-24 | 2014-08-28 | Toshiba Corp | 半導体スイッチ |
JP2016046923A (ja) * | 2014-08-22 | 2016-04-04 | 株式会社東芝 | 半導体装置 |
WO2017008503A1 (zh) * | 2015-07-15 | 2017-01-19 | 京信通信系统(中国)有限公司 | GaN HEMT偏置电路 |
CN207529257U (zh) * | 2017-07-05 | 2018-06-22 | 南京朴与诚电子科技有限公司 | GaN-HEMT功放管栅极漏极加电时序保护偏置电路 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110085581A (zh) * | 2019-05-30 | 2019-08-02 | 广东美的制冷设备有限公司 | 高集成智能功率模块及空调器 |
CN110085581B (zh) * | 2019-05-30 | 2024-03-29 | 广东美的制冷设备有限公司 | 高集成智能功率模块及空调器 |
CN110247651A (zh) * | 2019-07-05 | 2019-09-17 | 中国电子科技集团公司第二十四研究所 | 一种基于GaAs HEMT工艺的正压转负压逻辑电路 |
CN110247651B (zh) * | 2019-07-05 | 2024-04-30 | 中国电子科技集团公司第二十四研究所 | 一种基于GaAs HEMT工艺的正压转负压逻辑电路 |
CN112688645A (zh) * | 2019-10-17 | 2021-04-20 | 上海诺基亚贝尔股份有限公司 | 一种GaN功率放大器保护电路 |
CN112688645B (zh) * | 2019-10-17 | 2024-03-15 | 上海诺基亚贝尔股份有限公司 | 一种GaN功率放大器保护电路 |
CN111146770A (zh) * | 2019-12-31 | 2020-05-12 | 三维通信股份有限公司 | GaN功率器件的保护电路 |
WO2021136221A1 (zh) * | 2019-12-31 | 2021-07-08 | 三维通信股份有限公司 | GaN功率器件的保护电路 |
CN116505888A (zh) * | 2023-06-28 | 2023-07-28 | 江苏展芯半导体技术有限公司 | 一种GaN功率放大器的负压保护电路 |
CN116505888B (zh) * | 2023-06-28 | 2023-09-01 | 江苏展芯半导体技术有限公司 | 一种GaN功率放大器的负压保护电路 |
CN117930732A (zh) * | 2024-03-22 | 2024-04-26 | 江苏展芯半导体技术股份有限公司 | 一种mct型开关的控制电路 |
CN117930732B (zh) * | 2024-03-22 | 2024-06-11 | 江苏展芯半导体技术股份有限公司 | 一种mct型开关的控制电路 |
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Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant before: COMBA TELECOM SYSTEMS (CHINA) Ltd. |
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