JP2010284071A5 - - Google Patents

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Publication number
JP2010284071A5
JP2010284071A5 JP2010124365A JP2010124365A JP2010284071A5 JP 2010284071 A5 JP2010284071 A5 JP 2010284071A5 JP 2010124365 A JP2010124365 A JP 2010124365A JP 2010124365 A JP2010124365 A JP 2010124365A JP 2010284071 A5 JP2010284071 A5 JP 2010284071A5
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JP
Japan
Prior art keywords
signal
coupled
detection signal
input
current
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JP2010124365A
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English (en)
Japanese (ja)
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JP5693877B2 (ja
JP2010284071A (ja
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Priority claimed from US12/477,058 external-priority patent/US8139384B2/en
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Publication of JP5693877B2 publication Critical patent/JP5693877B2/ja
Expired - Fee Related legal-status Critical Current
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JP2010124365A 2009-06-02 2010-05-31 電源のためのコントローラ、電源、および電源を制御する方法 Expired - Fee Related JP5693877B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/477,058 2009-06-02
US12/477,058 US8139384B2 (en) 2009-06-02 2009-06-02 Method and apparatus for input charge control of a power supply

Publications (3)

Publication Number Publication Date
JP2010284071A JP2010284071A (ja) 2010-12-16
JP2010284071A5 true JP2010284071A5 (enExample) 2013-07-04
JP5693877B2 JP5693877B2 (ja) 2015-04-01

Family

ID=42634760

Family Applications (1)

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JP2010124365A Expired - Fee Related JP5693877B2 (ja) 2009-06-02 2010-05-31 電源のためのコントローラ、電源、および電源を制御する方法

Country Status (4)

Country Link
US (4) US8139384B2 (enExample)
EP (2) EP2259418B1 (enExample)
JP (1) JP5693877B2 (enExample)
CN (2) CN101908824B (enExample)

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US9431895B2 (en) * 2014-09-22 2016-08-30 Shanghai Sim-Bcd Semiconductor Manufacturing Co., Ltd. High power-factor control circuit and power supply
US9621019B2 (en) * 2014-11-07 2017-04-11 Power Intergrations, Inc. Indirect regulation of output current in power converter
US9774248B2 (en) * 2014-11-10 2017-09-26 Power Integrations, Inc. Introducing jitter to a switching frequency by way of modulating current limit
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CN109149935B (zh) * 2018-09-07 2020-10-23 深圳市德赛微电子技术有限公司 一种开关电源不同工作模式自由切换的控制电路
CN109089350B (zh) * 2018-09-26 2024-04-19 厦门市必易微电子技术有限公司 用于恒流驱动电路的控制电路及获得恒流的控制方法、降压型恒流驱动系统
US11056930B2 (en) * 2019-05-31 2021-07-06 Sigmasense, Llc. Wireless power transfer and communications
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CN113221622B (zh) * 2020-02-06 2025-07-25 联咏科技股份有限公司 读出集成电路
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CN113589033B (zh) * 2021-07-29 2024-08-13 昂宝电子（上海）有限公司 功率信号检测电路和方法
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