CN104734507B - 检测掉电与复电的电源控制器、电源供应器及控制方法 - Google Patents
检测掉电与复电的电源控制器、电源供应器及控制方法 Download PDFInfo
- Publication number
- CN104734507B CN104734507B CN201310699113.0A CN201310699113A CN104734507B CN 104734507 B CN104734507 B CN 104734507B CN 201310699113 A CN201310699113 A CN 201310699113A CN 104734507 B CN104734507 B CN 104734507B
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- Prior art keywords
- power
- electric
- switch
- conductive path
- supply controller
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000033228 biological regulation Effects 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 20
- 230000005611 electricity Effects 0.000 claims description 6
- 206010003497 Asphyxia Diseases 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 229930192671 brownin Natural products 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
Abstract
Description
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310699113.0A CN104734507B (zh) | 2013-12-18 | 2013-12-18 | 检测掉电与复电的电源控制器、电源供应器及控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310699113.0A CN104734507B (zh) | 2013-12-18 | 2013-12-18 | 检测掉电与复电的电源控制器、电源供应器及控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104734507A CN104734507A (zh) | 2015-06-24 |
CN104734507B true CN104734507B (zh) | 2017-10-03 |
Family
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CN201310699113.0A Active CN104734507B (zh) | 2013-12-18 | 2013-12-18 | 检测掉电与复电的电源控制器、电源供应器及控制方法 |
Country Status (1)
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CN (1) | CN104734507B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015114495A1 (de) * | 2015-08-31 | 2017-03-02 | Infineon Technologies Austria Ag | Spannungswandler und spannungswandlungsverfahren |
CN110120747B (zh) * | 2018-02-06 | 2020-08-18 | 通嘉科技股份有限公司 | 可提供开路保护的电源控制器以及相关的控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7589568B2 (en) * | 2007-05-04 | 2009-09-15 | Microchip Technology Incorporated | Variable power and response time brown-out-reset circuit |
CN101777845A (zh) * | 2008-12-26 | 2010-07-14 | 康舒科技股份有限公司 | 高效率的全域型交换式电源供应器 |
CN102916578A (zh) * | 2011-08-04 | 2013-02-06 | 芯瑞科技股份有限公司 | 开关式电源供应器以及提供一输出电压的控制方法 |
-
2013
- 2013-12-18 CN CN201310699113.0A patent/CN104734507B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7589568B2 (en) * | 2007-05-04 | 2009-09-15 | Microchip Technology Incorporated | Variable power and response time brown-out-reset circuit |
CN101777845A (zh) * | 2008-12-26 | 2010-07-14 | 康舒科技股份有限公司 | 高效率的全域型交换式电源供应器 |
CN102916578A (zh) * | 2011-08-04 | 2013-02-06 | 芯瑞科技股份有限公司 | 开关式电源供应器以及提供一输出电压的控制方法 |
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Publication number | Publication date |
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CN104734507A (zh) | 2015-06-24 |
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Effective date of registration: 20180608 Address after: 12 -245, No. 29, bu Yue Road, Pukou District, Nanjing, Jiangsu Patentee after: NANJING GREENCHIP SEMICONDUCTOR CO.,LTD. Address before: Hsinchu Science Park, Taiwan, China Patentee before: Grenergy Opto, Inc. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Power supply controller for detecting brownout and brownin, power supply and control method Effective date of registration: 20190625 Granted publication date: 20171003 Pledgee: Bank of Nanjing Jiangbei District branch of Limited by Share Ltd. Pledgor: NANJING GREENCHIP SEMICONDUCTOR CO.,LTD. Registration number: 2019320000297 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200617 Granted publication date: 20171003 Pledgee: Bank of Nanjing Jiangbei District branch of Limited by Share Ltd. Pledgor: NANJING GREENCHIP SEMICONDUCTOR Co.,Ltd. Registration number: 2019320000297 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Power supply controller for detecting brownout and brownin, power supply and control method Effective date of registration: 20200618 Granted publication date: 20171003 Pledgee: Bank of Nanjing Jiangbei District branch of Limited by Share Ltd. Pledgor: NANJING GREENCHIP SEMICONDUCTOR Co.,Ltd. Registration number: Y2020980003216 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220809 Granted publication date: 20171003 Pledgee: Bank of Nanjing Jiangbei District branch of Limited by Share Ltd. Pledgor: NANJING GREENCHIP SEMICONDUCTOR CO.,LTD. Registration number: Y2020980003216 |