JP2005157743A5 - - Google Patents

Download PDF

Info

Publication number
JP2005157743A5
JP2005157743A5 JP2003395402A JP2003395402A JP2005157743A5 JP 2005157743 A5 JP2005157743 A5 JP 2005157743A5 JP 2003395402 A JP2003395402 A JP 2003395402A JP 2003395402 A JP2003395402 A JP 2003395402A JP 2005157743 A5 JP2005157743 A5 JP 2005157743A5
Authority
JP
Japan
Prior art keywords
current
load
load driving
driving device
input
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.)
Pending
Application number
JP2003395402A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005157743A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003395402A priority Critical patent/JP2005157743A/ja
Priority claimed from JP2003395402A external-priority patent/JP2005157743A/ja
Publication of JP2005157743A publication Critical patent/JP2005157743A/ja
Publication of JP2005157743A5 publication Critical patent/JP2005157743A5/ja
Pending legal-status Critical Current

Links

JP2003395402A 2003-11-26 2003-11-26 負荷駆動装置及び負荷駆動システム Pending JP2005157743A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003395402A JP2005157743A (ja) 2003-11-26 2003-11-26 負荷駆動装置及び負荷駆動システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003395402A JP2005157743A (ja) 2003-11-26 2003-11-26 負荷駆動装置及び負荷駆動システム

Publications (2)

Publication Number Publication Date
JP2005157743A JP2005157743A (ja) 2005-06-16
JP2005157743A5 true JP2005157743A5 (enExample) 2007-02-01

Family

ID=34721186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003395402A Pending JP2005157743A (ja) 2003-11-26 2003-11-26 負荷駆動装置及び負荷駆動システム

Country Status (1)

Country Link
JP (1) JP2005157743A (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008117176A (ja) * 2006-11-06 2008-05-22 Seiko Instruments Inc 電圧制御回路
JP5315741B2 (ja) * 2008-03-24 2013-10-16 セイコーエプソン株式会社 スイッチング電源回路に備えられる制御回路
KR100847515B1 (ko) * 2008-05-20 2008-07-21 성열규 운동기구용 부하장치 및 이를 구비한 운동기구
JP5319982B2 (ja) * 2008-08-18 2013-10-16 ローム株式会社 半導体装置
JP2010217965A (ja) * 2009-03-13 2010-09-30 Asahi Kasei Toko Power Device Corp 定電圧回路
JP2011039578A (ja) * 2009-08-06 2011-02-24 Minebea Co Ltd 電源装置
KR101062600B1 (ko) * 2009-08-25 2011-09-06 에스엘 주식회사 고전압 제한 기능을 갖는 개방 또는 단락 검출 회로
JP2011078228A (ja) * 2009-09-30 2011-04-14 Minebea Co Ltd 過電流保護回路
JP2011166987A (ja) * 2010-02-12 2011-08-25 Fuji Electric Co Ltd 電源装置
JP2013196177A (ja) * 2012-03-16 2013-09-30 Ricoh Co Ltd 電源回路及びそれを備えた電子機器
US9041367B2 (en) * 2013-03-14 2015-05-26 Freescale Semiconductor, Inc. Voltage regulator with current limiter
JP2014100063A (ja) * 2014-03-03 2014-05-29 Fuji Electric Co Ltd 電源装置
JP2015172904A (ja) * 2014-03-12 2015-10-01 株式会社東芝 Ｌｄｏ型電圧レギュレータ、及び、受電装置
JP6785705B2 (ja) * 2017-03-31 2020-11-18 エイブリック株式会社 過電流保護回路及びボルテージレギュレータ
CN112558679A (zh) * 2019-09-25 2021-03-26 圣邦微电子（北京）股份有限公司 一种限流保护电路
JPWO2023276491A1 (enExample) * 2021-06-29 2023-01-05
CN113612208B (zh) * 2021-07-20 2022-10-04 Tcl华星光电技术有限公司 限流电路

Similar Documents

Publication Publication Date Title
JP2005157743A5 (enExample)
JP2011023288A5 (enExample)
JP2007116804A5 (enExample)
ATE527646T1 (de) Anzeigeschaltung mit optischem sensor
JP2005192394A5 (enExample)
JP2006050898A5 (enExample)
KR101764735B1 (ko) 누수감지센서의 구동회로
JP2017070051A5 (enExample)
JP2015192490A5 (enExample)
JP2014093836A (ja) 絶縁ゲート型半導体素子の駆動装置
TWI256051B (en) Internal voltage generating circuit
TW200721647A (en) A DC to DC converter having linear mode and switch mode capabilities, a controller, a control method and an apparatus of said converter
JP2006340505A5 (enExample)
JP3851617B2 (ja) モータ駆動装置
JP2007517312A5 (enExample)
JP2005158870A5 (enExample)
JP2010178528A5 (enExample)
JP2009042183A (ja) 電子機器及びバッテリチェック方法
JP6202208B2 (ja) パワー半導体素子の電流検出装置
JP2009005285A5 (enExample)
ATE539475T1 (de) Spiegelsteuersystem
JP2003279603A5 (enExample)
JP2002345264A (ja) 寿命判定回路付圧電アクチュエータ駆動回路
WO2018042873A1 (ja) 絶縁ゲート型半導体素子の駆動回路
JP6350146B2 (ja) 発光装置