JP2002262545A5 - - Google Patents

Download PDF

Info

Publication number
JP2002262545A5
JP2002262545A5 JP2001053728A JP2001053728A JP2002262545A5 JP 2002262545 A5 JP2002262545 A5 JP 2002262545A5 JP 2001053728 A JP2001053728 A JP 2001053728A JP 2001053728 A JP2001053728 A JP 2001053728A JP 2002262545 A5 JP2002262545 A5 JP 2002262545A5
Authority
JP
Japan
Prior art keywords
coil
transformer
semiconductor device
secondary coil
capacitor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2001053728A
Other languages
English (en)
Japanese (ja)
Other versions
JP4074064B2 (ja
JP2002262545A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001053728A priority Critical patent/JP4074064B2/ja
Priority claimed from JP2001053728A external-priority patent/JP4074064B2/ja
Publication of JP2002262545A publication Critical patent/JP2002262545A/ja
Publication of JP2002262545A5 publication Critical patent/JP2002262545A5/ja
Application granted granted Critical
Publication of JP4074064B2 publication Critical patent/JP4074064B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2001053728A 2001-02-28 2001-02-28 半導体装置 Expired - Fee Related JP4074064B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001053728A JP4074064B2 (ja) 2001-02-28 2001-02-28 半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001053728A JP4074064B2 (ja) 2001-02-28 2001-02-28 半導体装置

Publications (3)

Publication Number Publication Date
JP2002262545A JP2002262545A (ja) 2002-09-13
JP2002262545A5 true JP2002262545A5 (pt) 2005-07-21
JP4074064B2 JP4074064B2 (ja) 2008-04-09

Family

ID=18914157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001053728A Expired - Fee Related JP4074064B2 (ja) 2001-02-28 2001-02-28 半導体装置

Country Status (1)

Country Link
JP (1) JP4074064B2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005523459A (ja) 2002-04-17 2005-08-04 株式会社荏原製作所 試料表面の検査装置及び方法
US7534105B2 (en) 2002-09-27 2009-05-19 Nihon University Occludator, face bow, occlusion-confirming system and temporomandibular joint-reproducing system
KR100602065B1 (ko) 2003-07-31 2006-07-14 엘지전자 주식회사 전원장치와 그의 구동방법 및 이를 이용한 일렉트로루미네센스 표시소자의 구동장치 및 구동방법
US7489526B2 (en) * 2004-08-20 2009-02-10 Analog Devices, Inc. Power and information signal transfer using micro-transformers
JP2007036216A (ja) 2005-06-24 2007-02-08 Semiconductor Energy Lab Co Ltd 半導体装置及び無線通信システム
JP4918795B2 (ja) * 2006-03-16 2012-04-18 富士電機株式会社 パワーエレクトロニクス機器
EP1841049B1 (en) * 2006-03-28 2012-08-15 Infineon Technologies AG Electromagnetic micro-generator
WO2008123082A1 (ja) * 2007-03-29 2008-10-16 Nec Corporation インダクタ、配線基板、および半導体装置
JP5658429B2 (ja) 2008-07-03 2015-01-28 ルネサスエレクトロニクス株式会社 回路装置
JP5755414B2 (ja) * 2010-06-08 2015-07-29 日本電産サンキョー株式会社 振れ補正機能付き光学ユニット
JP5357136B2 (ja) * 2010-12-22 2013-12-04 旭化成エレクトロニクス株式会社 変成器
WO2014097425A1 (ja) * 2012-12-19 2014-06-26 ルネサスエレクトロニクス株式会社 半導体装置
US9293997B2 (en) 2013-03-14 2016-03-22 Analog Devices Global Isolated error amplifier for isolated power supplies
US9660848B2 (en) 2014-09-15 2017-05-23 Analog Devices Global Methods and structures to generate on/off keyed carrier signals for signal isolators
US10536309B2 (en) 2014-09-15 2020-01-14 Analog Devices, Inc. Demodulation of on-off-key modulated signals in signal isolator systems
US10270630B2 (en) 2014-09-15 2019-04-23 Analog Devices, Inc. Demodulation of on-off-key modulated signals in signal isolator systems
US9998301B2 (en) 2014-11-03 2018-06-12 Analog Devices, Inc. Signal isolator system with protection for common mode transients
JP6030107B2 (ja) * 2014-11-28 2016-11-24 ルネサスエレクトロニクス株式会社 回路装置
JP6238323B2 (ja) * 2016-10-19 2017-11-29 ルネサスエレクトロニクス株式会社 回路装置

Similar Documents

Publication Publication Date Title
JP2002262545A5 (pt)
KR101090037B1 (ko) 3-단자, 저전압 펄스 폭 변조 컨트롤러 ic
JPH06110567A (ja) 直流安定化電源装置
JPS6131573B2 (pt)
JPH04299070A (ja) スイッチングレギュレータ
JP4163959B2 (ja) 電力コンバータに対する初期バイアス及びイネーブル信号を供給するための方法及び装置
US6414855B1 (en) Power converter with power converter element and controller formed on different semiconductor substrates
US11848615B2 (en) Power IC including a feedback resistor, and a switching power supply and electronic appliance including the power IC
JP3826804B2 (ja) 2重化電源システム
JPH08294275A (ja) スイッチング電源
JP3190941B2 (ja) 絶縁型スイッチング電源装置用半導体集積回路装置
JP3447975B2 (ja) スイッチング電源回路
JPH0681500B2 (ja) スイッチング回路
JPH078139B2 (ja) 高圧電源
JP3292066B2 (ja) 電源装置及びこれを用いた電気機器
JPH021040Y2 (pt)
JP2000134924A (ja) 電源回路
JP2932562B2 (ja) 充電装置
JPH0343416Y2 (pt)
JPS6245516Y2 (pt)
JPH02114858A (ja) 過電圧保護回路
JPS5838776Y2 (ja) 高電圧発生装置
JPH04340366A (ja) Dc−dcコンバータの制御ユニット
JP3468114B2 (ja) 高圧電源装置
JP2697295B2 (ja) パルス電源装置