JP2010166184A5 - - Google Patents

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Publication number
JP2010166184A5
JP2010166184A5 JP2009005214A JP2009005214A JP2010166184A5 JP 2010166184 A5 JP2010166184 A5 JP 2010166184A5 JP 2009005214 A JP2009005214 A JP 2009005214A JP 2009005214 A JP2009005214 A JP 2009005214A JP 2010166184 A5 JP2010166184 A5 JP 2010166184A5
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JP
Japan
Prior art keywords
voltage
power supply
signal
circuit
supply voltage
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
JP2009005214A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010166184A (ja
JP4636461B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2009005214A external-priority patent/JP4636461B2/ja
Priority to JP2009005214A priority Critical patent/JP4636461B2/ja
Priority to TW099100293A priority patent/TWI517573B/zh
Priority to KR1020100002780A priority patent/KR101372795B1/ko
Priority to CN2010100039107A priority patent/CN101783664B/zh
Priority to US12/686,684 priority patent/US8604821B2/en
Publication of JP2010166184A publication Critical patent/JP2010166184A/ja
Publication of JP2010166184A5 publication Critical patent/JP2010166184A5/ja
Publication of JP4636461B2 publication Critical patent/JP4636461B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2009005214A 2009-01-13 2009-01-13 電源電圧監視回路、および該電源電圧監視回路を備える電子回路 Active JP4636461B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009005214A JP4636461B2 (ja) 2009-01-13 2009-01-13 電源電圧監視回路、および該電源電圧監視回路を備える電子回路
TW099100293A TWI517573B (zh) 2009-01-13 2010-01-07 電源電壓監視電路及具備該電源電壓監視電路之電子電路
KR1020100002780A KR101372795B1 (ko) 2009-01-13 2010-01-12 전원 전압 감시 회로, 및 그 전원 전압 감시 회로를 구비하는 전자 회로
US12/686,684 US8604821B2 (en) 2009-01-13 2010-01-13 Power supply voltage monitoring circuit and electronic circuit including the power supply voltage monitoring circuit
CN2010100039107A CN101783664B (zh) 2009-01-13 2010-01-13 电源电压监视电路以及具有电源电压监视电路的电子电路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009005214A JP4636461B2 (ja) 2009-01-13 2009-01-13 電源電圧監視回路、および該電源電圧監視回路を備える電子回路

Publications (3)

Publication Number Publication Date
JP2010166184A JP2010166184A (ja) 2010-07-29
JP2010166184A5 true JP2010166184A5 (enExample) 2010-09-09
JP4636461B2 JP4636461B2 (ja) 2011-02-23

Family

ID=42318604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009005214A Active JP4636461B2 (ja) 2009-01-13 2009-01-13 電源電圧監視回路、および該電源電圧監視回路を備える電子回路

Country Status (5)

Country Link
US (1) US8604821B2 (enExample)
JP (1) JP4636461B2 (enExample)
KR (1) KR101372795B1 (enExample)
CN (1) CN101783664B (enExample)
TW (1) TWI517573B (enExample)

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CN102486517B (zh) * 2010-12-01 2015-11-25 中国电力科学研究院 冲击电压复合的高压直流输电换流阀故障电流试验方法
JP5754343B2 (ja) * 2011-10-25 2015-07-29 ミツミ電機株式会社 低電圧検出回路
US9086434B1 (en) * 2011-12-06 2015-07-21 Altera Corporation Methods and systems for voltage reference power detection
JP2015211345A (ja) * 2014-04-25 2015-11-24 セイコーインスツル株式会社 電源電圧監視回路、および該電源電圧監視回路を備える電子回路
JP6436728B2 (ja) * 2014-11-11 2018-12-12 エイブリック株式会社 温度検出回路及び半導体装置
KR101742875B1 (ko) 2015-06-18 2017-06-01 인하대학교 산학협력단 고 임피던스 전류 보정 회로를 갖는 테스트 보드용 엑티브 로드
US9927317B2 (en) 2015-07-09 2018-03-27 Mks Instruments, Inc. Ionization pressure gauge with bias voltage and emission current control and measurement
CN105141119B (zh) * 2015-10-10 2018-01-05 上海灿瑞科技股份有限公司 一种上电清零和欠压锁定启动电路
CN109379065B (zh) * 2018-11-30 2023-11-10 上海艾为电子技术股份有限公司 电压检测电路、过压保护开关及电子设备
KR102699879B1 (ko) * 2019-12-06 2024-08-29 삼성전기주식회사 홀 센서 출력단자 전압 감시 회로 및 렌즈 모듈 구동 제어기 지원 회로

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108323A (ja) * 1988-10-18 1990-04-20 Sanyo Electric Co Ltd 混成集積回路
JPH04181810A (ja) * 1990-11-15 1992-06-29 Mitsubishi Electric Corp 半導体装置
JPH06213941A (ja) * 1993-01-14 1994-08-05 Sharp Corp 外部電源電圧検知回路
JPH08279739A (ja) 1995-04-06 1996-10-22 Fuji Electric Co Ltd 電子回路用動作指令の制御回路
JP3581610B2 (ja) * 1999-10-25 2004-10-27 セイコーインスツルメンツ株式会社 ラッチ回路
JP3338814B2 (ja) * 1999-11-22 2002-10-28 エヌイーシーマイクロシステム株式会社 バンドギャップレファレンス回路
JP3817446B2 (ja) * 2001-02-15 2006-09-06 株式会社リコー 電源回路及びｄｃ−ｄｃコンバータの出力電圧制御方法
JP2004165649A (ja) 2002-10-21 2004-06-10 Matsushita Electric Ind Co Ltd 半導体集積回路装置
US6970334B1 (en) * 2003-09-09 2005-11-29 National Semiconductor Corporation Power regulation loop performs two functions
US7148742B2 (en) * 2004-07-07 2006-12-12 Micron Technology, Inc. Power supply voltage detection circuitry and methods for use of the same
JP4660160B2 (ja) * 2004-10-28 2011-03-30 Ｏｋｉセミコンダクタ株式会社 リセット回路
JP2006217544A (ja) * 2005-02-07 2006-08-17 Sanyo Electric Co Ltd 発振器
JP4896472B2 (ja) * 2005-09-12 2012-03-14 株式会社リコー パワーオンリセット回路
CN1959595A (zh) * 2005-11-04 2007-05-09 鸿富锦精密工业（深圳）有限公司 计算机系统复位电路
JP4902390B2 (ja) * 2007-02-17 2012-03-21 セイコーインスツル株式会社 カレント検出回路及び電流モード型スイッチングレギュレータ
JP5090202B2 (ja) * 2008-02-19 2012-12-05 株式会社リコー 電源回路
US8339188B1 (en) * 2008-07-01 2012-12-25 Cypress Semiconductor Corporation Floating gate reference for sleep/hibernate regulator
JP5283078B2 (ja) * 2009-01-13 2013-09-04 セイコーインスツル株式会社 検出回路及びセンサ装置
JP2012108087A (ja) * 2010-10-28 2012-06-07 Seiko Instruments Inc 温度検知装置

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