JP2010178617A5 - - Google Patents

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Publication number
JP2010178617A5
JP2010178617A5 JP2010012757A JP2010012757A JP2010178617A5 JP 2010178617 A5 JP2010178617 A5 JP 2010178617A5 JP 2010012757 A JP2010012757 A JP 2010012757A JP 2010012757 A JP2010012757 A JP 2010012757A JP 2010178617 A5 JP2010178617 A5 JP 2010178617A5
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JP
Japan
Prior art keywords
frequency
controller
drive signal
integrated circuit
oscillator
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Application number
JP2010012757A
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English (en)
Japanese (ja)
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JP2010178617A (ja
JP5668291B2 (ja
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Priority claimed from US12/363,550 external-priority patent/US8222882B2/en
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Publication of JP2010178617A publication Critical patent/JP2010178617A/ja
Publication of JP2010178617A5 publication Critical patent/JP2010178617A5/ja
Application granted granted Critical
Publication of JP5668291B2 publication Critical patent/JP5668291B2/ja
Expired - Fee Related legal-status Critical Current
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JP2010012757A 2009-01-30 2010-01-25 電源用コントローラ、電源用集積回路コントローラ、および電源 Expired - Fee Related JP5668291B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/363,550 US8222882B2 (en) 2009-01-30 2009-01-30 Power supply controller with input voltage compensation for efficiency and maximum power output
US12/363,550 2009-01-30

Publications (3)

Publication Number Publication Date
JP2010178617A JP2010178617A (ja) 2010-08-12
JP2010178617A5 true JP2010178617A5 (enExample) 2013-02-28
JP5668291B2 JP5668291B2 (ja) 2015-02-12

Family

ID=42154627

Family Applications (1)

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JP2010012757A Expired - Fee Related JP5668291B2 (ja) 2009-01-30 2010-01-25 電源用コントローラ、電源用集積回路コントローラ、および電源

Country Status (4)

Country Link
US (3) US8222882B2 (enExample)
EP (1) EP2214299A3 (enExample)
JP (1) JP5668291B2 (enExample)
CN (1) CN101795074B (enExample)

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TWI548185B (zh) * 2015-10-30 2016-09-01 通嘉科技股份有限公司 可補償電感變異之電源控制方法與相關裝置
JP6382885B2 (ja) * 2016-05-23 2018-08-29 双葉電子工業株式会社 電源装置
JP6963603B2 (ja) 2016-09-15 2021-11-10 パワー・インテグレーションズ・インコーポレーテッド 安定性補償を使用した電力コンバーター制御装置
US10218279B2 (en) 2016-10-26 2019-02-26 Texas Instruments Incorporated Methods and circuitry for operating switching power supplies based on switching frequency comparison
TWI605674B (zh) * 2017-02-14 2017-11-11 通嘉科技股份有限公司 用於補償電源轉換器的輸出損耗的控制電路及其方法
CN108462393B (zh) * 2017-02-20 2020-05-15 通嘉科技股份有限公司 用于补偿电源转换器的输出损耗的控制电路及其方法
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CN111066235B (zh) * 2018-03-13 2023-07-21 富士电机株式会社 电源装置、电源控制装置、以及电源控制方法
US11575316B2 (en) 2019-03-08 2023-02-07 Diodes Incorporated Input voltage adaptive jitter power converter
US10666144B1 (en) * 2019-04-01 2020-05-26 Texas Instruments Incorporated Boost converter
US11632054B2 (en) 2019-04-24 2023-04-18 Power Integrations, Inc. Mode operation detection for control of a power converter with an active clamp switch
JP7378495B2 (ja) * 2019-04-24 2023-11-13 パワー・インテグレーションズ・インコーポレーテッド 能動非放散クランプ回路を備える電力コンバーターおよびそれぞれの制御装置
CN114072998A (zh) * 2019-06-21 2022-02-18 昕诺飞控股有限公司 隔离转换器和使用隔离转换器的led驱动器
US11462999B2 (en) * 2019-08-20 2022-10-04 Robert Bosch Gmbh Hysteretic control of a boost converter
WO2021114296A1 (zh) * 2019-12-13 2021-06-17 Oppo广东移动通信有限公司 适配器和充电方法
TWI772016B (zh) 2021-05-07 2022-07-21 群光電能科技股份有限公司 變壓裝置
CN113595554B (zh) * 2021-07-26 2023-06-16 合肥工业大学 一种高精度的电压-时间转换器
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