CN103826370B - 电流的形成方法以及电流源电路 - Google Patents
电流的形成方法以及电流源电路 Download PDFInfo
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CN107340058A (zh) * | 2016-04-28 | 2017-11-10 | 中芯国际集成电路制造(上海)有限公司 | 光检测电路及电子设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101106852A (zh) * | 2007-06-25 | 2008-01-16 | 四川大学 | 照明发光二极管阵列的恒流和调光控制电路 |
CN101754541A (zh) * | 2010-01-27 | 2010-06-23 | 英飞特电子(杭州)有限公司 | 适用于多路并联led的直流母线电压跟随型控制电路 |
CN202095132U (zh) * | 2011-04-18 | 2011-12-28 | 武汉大学 | 一种高精度可调光自均流技术的led驱动电源电路 |
CN102458005A (zh) * | 2010-10-22 | 2012-05-16 | 英飞特电子(杭州)有限公司 | 一种led多路输出均流电路 |
CN102821505A (zh) * | 2011-06-07 | 2012-12-12 | 英飞特电子(杭州)股份有限公司 | 一种负载驱动电路及负载驱动方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101106852A (zh) * | 2007-06-25 | 2008-01-16 | 四川大学 | 照明发光二极管阵列的恒流和调光控制电路 |
CN101754541A (zh) * | 2010-01-27 | 2010-06-23 | 英飞特电子(杭州)有限公司 | 适用于多路并联led的直流母线电压跟随型控制电路 |
CN102458005A (zh) * | 2010-10-22 | 2012-05-16 | 英飞特电子(杭州)有限公司 | 一种led多路输出均流电路 |
CN202095132U (zh) * | 2011-04-18 | 2011-12-28 | 武汉大学 | 一种高精度可调光自均流技术的led驱动电源电路 |
CN102821505A (zh) * | 2011-06-07 | 2012-12-12 | 英飞特电子(杭州)股份有限公司 | 一种负载驱动电路及负载驱动方法 |
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Address after: 210000 Xu Zhuang Software Park, 699-27 Xuanwu Avenue, Xuanwu District, Jiangsu, Nanjing Province, Room 302, B District, F building, three District, China Patentee after: Nanjing Sili Microelectronics Technology Co., Ltd Address before: 210000 Xu Zhuang Software Park, 699-27 Xuanwu Avenue, Xuanwu District, Jiangsu, Nanjing Province, Room 302, B District, F building, three District, China Patentee before: Silergy Semiconductor Technology (Hangzhou) Ltd. |