CN202679329U - 一种锯齿波发生器 - Google Patents
一种锯齿波发生器 Download PDFInfo
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- CN202679329U CN202679329U CN 201220321249 CN201220321249U CN202679329U CN 202679329 U CN202679329 U CN 202679329U CN 201220321249 CN201220321249 CN 201220321249 CN 201220321249 U CN201220321249 U CN 201220321249U CN 202679329 U CN202679329 U CN 202679329U
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CN 201220321249 CN202679329U (zh) | 2012-07-04 | 2012-07-04 | 一种锯齿波发生器 |
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CN 201220321249 CN202679329U (zh) | 2012-07-04 | 2012-07-04 | 一种锯齿波发生器 |
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CN202679329U true CN202679329U (zh) | 2013-01-16 |
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CN 201220321249 Expired - Lifetime CN202679329U (zh) | 2012-07-04 | 2012-07-04 | 一种锯齿波发生器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103269550A (zh) * | 2013-06-04 | 2013-08-28 | 上海晶丰明源半导体有限公司 | 一种led电流纹波消除驱动电路 |
CN104901652A (zh) * | 2015-06-24 | 2015-09-09 | 深圳市富满电子集团股份有限公司 | 可精确控制占空比的振荡器电路 |
CN111464155A (zh) * | 2020-03-23 | 2020-07-28 | 科华恒盛股份有限公司 | 锯齿波产生电路 |
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2012
- 2012-07-04 CN CN 201220321249 patent/CN202679329U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103269550A (zh) * | 2013-06-04 | 2013-08-28 | 上海晶丰明源半导体有限公司 | 一种led电流纹波消除驱动电路 |
CN104901652A (zh) * | 2015-06-24 | 2015-09-09 | 深圳市富满电子集团股份有限公司 | 可精确控制占空比的振荡器电路 |
CN111464155A (zh) * | 2020-03-23 | 2020-07-28 | 科华恒盛股份有限公司 | 锯齿波产生电路 |
CN111464155B (zh) * | 2020-03-23 | 2023-04-28 | 科华数据股份有限公司 | 锯齿波产生电路 |
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Owner name: SHENZHEN STATEMICRO ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHENGDU STATEMICRO ELECTRONICS CO., LTD. Effective date: 20150121 |
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Effective date of registration: 20150121 Address after: 518063 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 015 building six layer A in micro research Patentee after: SHENZHEN STATE MICROELECTRONICS Co.,Ltd. Address before: 3 building, A1 building, A District, Tianfu Software Park, Chengdu hi tech Zone, Sichuan, 610000 Patentee before: CHENGDU STATE MICROELECTRONIC Co.,Ltd. |
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Granted publication date: 20130116 |