CN101645661A - 一种具有渐进式电流过载与饱和防止功能的开关电源 - Google Patents
一种具有渐进式电流过载与饱和防止功能的开关电源 Download PDFInfo
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- CN101645661A CN101645661A CN200910023574A CN200910023574A CN101645661A CN 101645661 A CN101645661 A CN 101645661A CN 200910023574 A CN200910023574 A CN 200910023574A CN 200910023574 A CN200910023574 A CN 200910023574A CN 101645661 A CN101645661 A CN 101645661A
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103795250A (zh) * | 2012-10-26 | 2014-05-14 | 立锜科技股份有限公司 | 三端式转换电路及相关的反激式、升压式及降压式稳压器 |
WO2018010155A1 (zh) * | 2016-07-15 | 2018-01-18 | 张升泽 | 电子芯片的电流调制方法及系统 |
CN107911899A (zh) * | 2017-11-23 | 2018-04-13 | 杰华特微电子(杭州)有限公司 | 一种开关电源及led驱动电路 |
CN109951063A (zh) * | 2019-03-28 | 2019-06-28 | 苏州豹猫科技有限公司 | 防止开关电源电流过功率饱和的方法、开关电源和ic |
CN112015220A (zh) * | 2019-05-29 | 2020-12-01 | 晶豪科技股份有限公司 | 限流器 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103795250A (zh) * | 2012-10-26 | 2014-05-14 | 立锜科技股份有限公司 | 三端式转换电路及相关的反激式、升压式及降压式稳压器 |
WO2018010155A1 (zh) * | 2016-07-15 | 2018-01-18 | 张升泽 | 电子芯片的电流调制方法及系统 |
CN107911899A (zh) * | 2017-11-23 | 2018-04-13 | 杰华特微电子(杭州)有限公司 | 一种开关电源及led驱动电路 |
CN107911899B (zh) * | 2017-11-23 | 2024-04-23 | 杰华特微电子股份有限公司 | 一种开关电源及led驱动电路 |
CN109951063A (zh) * | 2019-03-28 | 2019-06-28 | 苏州豹猫科技有限公司 | 防止开关电源电流过功率饱和的方法、开关电源和ic |
CN112015220A (zh) * | 2019-05-29 | 2020-12-01 | 晶豪科技股份有限公司 | 限流器 |
CN112015220B (zh) * | 2019-05-29 | 2022-02-11 | 晶豪科技股份有限公司 | 限流器 |
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CN101645661B (zh) | 2011-07-27 |
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Address after: 710075 information room 3A02, 9 hi tech Zone, three hi tech Zone, Shaanxi, Xi'an Patentee after: Shaanxi Reactor Microelectronics Co., Ltd. Address before: 710075 information room 3A02, 9 hi tech Zone, three hi tech Zone, Shaanxi, Xi'an Patentee before: Shaanxi Reactor Microelectronics Co., Ltd. |
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Denomination of invention: Switching power supply with function of preventing overload and saturation of incremental current Effective date of registration: 20121114 Granted publication date: 20110727 Pledgee: Xi'an innovation technology investment Company limited by guarantee Pledgor: Shaanxi Reactor Microelectronics Co., Ltd. Registration number: 2012990000694 |
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Denomination of invention: Switching power supply with function of preventing overload and saturation of incremental current Effective date of registration: 20171215 Granted publication date: 20110727 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Shaanxi Reactor Microelectronics Co., Ltd. Registration number: 2017990001168 |
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Denomination of invention: A switching power supply with progressive current overload and saturation prevention function Effective date of registration: 20210525 Granted publication date: 20110727 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI REACTOR MICROELECTRONICS Co.,Ltd. Registration number: Y2021990000464 |
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