CN110062503A - 一种基于Boost型DC-DC的无噪声白光LED驱动器 - Google Patents
一种基于Boost型DC-DC的无噪声白光LED驱动器 Download PDFInfo
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- CN110062503A CN110062503A CN201910349539.0A CN201910349539A CN110062503A CN 110062503 A CN110062503 A CN 110062503A CN 201910349539 A CN201910349539 A CN 201910349539A CN 110062503 A CN110062503 A CN 110062503A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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CN201910349539.0A CN110062503A (zh) | 2019-04-28 | 2019-04-28 | 一种基于Boost型DC-DC的无噪声白光LED驱动器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110687954A (zh) * | 2019-11-01 | 2020-01-14 | 上海艾为电子技术股份有限公司 | 背光芯片及屏幕补光电路 |
CN114340083A (zh) * | 2021-12-30 | 2022-04-12 | 福州大学 | 一种基于功率混合调光的单级无电解电容led驱动电路 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110687954A (zh) * | 2019-11-01 | 2020-01-14 | 上海艾为电子技术股份有限公司 | 背光芯片及屏幕补光电路 |
CN114340083A (zh) * | 2021-12-30 | 2022-04-12 | 福州大学 | 一种基于功率混合调光的单级无电解电容led驱动电路 |
CN114340083B (zh) * | 2021-12-30 | 2024-04-26 | 福州大学 | 一种基于功率混合调光的单级无电解电容led驱动电路 |
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Address after: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant after: Xi'an Tuoer Microelectronics Co.,Ltd. Address before: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant before: XI'AN TUOER MICROELECTRONICS Co.,Ltd. Address after: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant after: Tuoer Microelectronics Co.,Ltd. Address before: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant before: Xi'an Tuoer Microelectronics Co.,Ltd. |
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Application publication date: 20190726 |
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