JP2010183828A5 - - Google Patents
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- JP2010183828A5 JP2010183828A5 JP2010022902A JP2010022902A JP2010183828A5 JP 2010183828 A5 JP2010183828 A5 JP 2010183828A5 JP 2010022902 A JP2010022902 A JP 2010022902A JP 2010022902 A JP2010022902 A JP 2010022902A JP 2010183828 A5 JP2010183828 A5 JP 2010183828A5
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- Prior art keywords
- coupled
- control circuit
- energy
- loads
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- 238000004804 winding Methods 0.000 claims 16
- 230000004044 response Effects 0.000 claims 12
- 238000001514 detection method Methods 0.000 claims 11
- 238000000034 method Methods 0.000 claims 8
- 239000003990 capacitor Substances 0.000 claims 6
- 230000001276 controlling effect Effects 0.000 claims 4
- 230000036316 preload Effects 0.000 claims 3
- 230000005669 field effect Effects 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/366,574 US7995359B2 (en) | 2009-02-05 | 2009-02-05 | Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014181557A Division JP5995173B2 (ja) | 2009-02-05 | 2014-09-05 | 制御回路および電力変換器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010183828A JP2010183828A (ja) | 2010-08-19 |
| JP2010183828A5 true JP2010183828A5 (enExample) | 2013-03-21 |
Family
ID=42235895
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010022902A Pending JP2010183828A (ja) | 2009-02-05 | 2010-02-04 | 制御回路、および電力変換器の出力を制御するための方法 |
| JP2014181557A Expired - Fee Related JP5995173B2 (ja) | 2009-02-05 | 2014-09-05 | 制御回路および電力変換器 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014181557A Expired - Fee Related JP5995173B2 (ja) | 2009-02-05 | 2014-09-05 | 制御回路および電力変換器 |
Country Status (4)
| Country | Link |
|---|---|
| US (7) | US7995359B2 (enExample) |
| EP (2) | EP3358734A1 (enExample) |
| JP (2) | JP2010183828A (enExample) |
| CN (4) | CN103337960A (enExample) |
Families Citing this family (54)
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| TWI730801B (zh) | 2020-06-05 | 2021-06-11 | 產晶積體電路股份有限公司 | 變頻電源控制器 |
| JP2022151261A (ja) * | 2021-03-26 | 2022-10-07 | セイコーエプソン株式会社 | 電源制御装置およびスイッチング電源装置 |
| TWI783513B (zh) * | 2021-06-09 | 2022-11-11 | 杰力科技股份有限公司 | 電源開關的控制裝置 |
| CN114152870B (zh) * | 2021-06-11 | 2022-07-08 | 河南紫联物联网技术有限公司 | 一种负载模拟检测系统及单火开关的唤醒时间分配方法 |
| EP4199333A1 (en) * | 2021-12-17 | 2023-06-21 | Goodix Technology (HK) Company Limited | Control circuit for a boost converter in dcm |
| TWI799222B (zh) | 2022-04-01 | 2023-04-11 | 新唐科技股份有限公司 | 消耗電能評估裝置以及消耗電能評估方法 |
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| US8059432B2 (en) * | 2007-12-12 | 2011-11-15 | Semiconductor Components Industries, Llc. | PWM controller having drive control with input voltage sensing and method therefor |
| US7852645B2 (en) * | 2007-12-12 | 2010-12-14 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Circuit and associated method for reducing power consumption in a power transformer |
| JP5322499B2 (ja) * | 2008-05-23 | 2013-10-23 | ローム株式会社 | スイッチング電源装置および携帯機器 |
| US8385088B2 (en) | 2010-12-06 | 2013-02-26 | Power Integrations, Inc. | Method and apparatus for implementing an unregulated dormant mode with output reset in a power converter |
| US7995359B2 (en) | 2009-02-05 | 2011-08-09 | Power Integrations, Inc. | Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter |
| US7952895B2 (en) | 2008-05-29 | 2011-05-31 | Power Integrations, Inc. | Method and apparatus for implementing an unregulated dormant mode in a power converter |
| US8553431B2 (en) * | 2009-02-03 | 2013-10-08 | Iwatt Inc. | Switching power converter with load impedance detection |
| US8199537B2 (en) * | 2009-02-19 | 2012-06-12 | Iwatt Inc. | Detecting light load conditions and improving light load efficiency in a switching power converter |
| US8018743B2 (en) * | 2009-03-05 | 2011-09-13 | Iwatt Inc. | Adaptive control for transition between multiple modulation modes in a switching power converter |
| KR101023381B1 (ko) * | 2009-06-01 | 2011-03-18 | 삼성전기주식회사 | 어댑터 전원 장치 |
-
2009
- 2009-02-05 US US12/366,574 patent/US7995359B2/en not_active Expired - Fee Related
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2010
- 2010-01-26 EP EP18163117.7A patent/EP3358734A1/en not_active Withdrawn
- 2010-01-26 EP EP10151712.6A patent/EP2216889B1/en not_active Not-in-force
- 2010-02-04 JP JP2010022902A patent/JP2010183828A/ja active Pending
- 2010-02-05 CN CN2013102317312A patent/CN103337960A/zh active Pending
- 2010-02-05 CN CN201610346052.3A patent/CN105932863B/zh not_active Expired - Fee Related
- 2010-02-05 CN CN201010111860A patent/CN101847932A/zh active Pending
- 2010-02-05 CN CN201910176997.9A patent/CN110011539B/zh not_active Expired - Fee Related
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2011
- 2011-06-27 US US13/170,018 patent/US8194421B2/en not_active Expired - Fee Related
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2012
- 2012-05-07 US US13/465,882 patent/US8908395B2/en not_active Expired - Fee Related
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2014
- 2014-09-05 JP JP2014181557A patent/JP5995173B2/ja not_active Expired - Fee Related
- 2014-11-07 US US14/535,730 patent/US9484822B2/en not_active Expired - Fee Related
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2016
- 2016-08-24 US US15/246,138 patent/US9774268B2/en not_active Expired - Fee Related
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2017
- 2017-08-25 US US15/687,283 patent/US10079544B2/en not_active Expired - Fee Related
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2018
- 2018-08-03 US US16/054,860 patent/US10284100B2/en active Active
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