JP2016140183A5 - - Google Patents

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Publication number
JP2016140183A5
JP2016140183A5 JP2015013801A JP2015013801A JP2016140183A5 JP 2016140183 A5 JP2016140183 A5 JP 2016140183A5 JP 2015013801 A JP2015013801 A JP 2015013801A JP 2015013801 A JP2015013801 A JP 2015013801A JP 2016140183 A5 JP2016140183 A5 JP 2016140183A5
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JP
Japan
Prior art keywords
detection signal
frequency
circuit
output detection
level
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JP2015013801A
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English (en)
Japanese (ja)
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JP6455180B2 (ja
JP2016140183A (ja
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Publication of JP2016140183A5 publication Critical patent/JP2016140183A5/ja
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JP2015013801A 2015-01-28 2015-01-28 電源制御用半導体装置 Active JP6455180B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015013801A JP6455180B2 (ja) 2015-01-28 2015-01-28 電源制御用半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015013801A JP6455180B2 (ja) 2015-01-28 2015-01-28 電源制御用半導体装置

Publications (3)

Publication Number Publication Date
JP2016140183A JP2016140183A (ja) 2016-08-04
JP2016140183A5 true JP2016140183A5 (es) 2018-03-01
JP6455180B2 JP6455180B2 (ja) 2019-01-23

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Family Applications (1)

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JP2015013801A Active JP6455180B2 (ja) 2015-01-28 2015-01-28 電源制御用半導体装置

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JP (1) JP6455180B2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI676886B (zh) * 2018-11-05 2019-11-11 廣達電腦股份有限公司 系統負載偵測裝置和方法
WO2022191421A1 (ko) * 2021-03-08 2022-09-15 삼성전자주식회사 전자 장치 및 제어 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4389310B2 (ja) * 1999-11-24 2009-12-24 富士電機デバイステクノロジー株式会社 電源制御集積回路
JP2004040856A (ja) * 2002-06-28 2004-02-05 Fuji Electric Holdings Co Ltd スイッチング電源装置
JP5978575B2 (ja) * 2011-09-13 2016-08-24 富士電機株式会社 スイッチング電源装置の制御回路およびスイッチング電源装置
JP6424644B2 (ja) * 2015-01-21 2018-11-21 ミツミ電機株式会社 電源制御用半導体装置

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