TW200733524A - Negative output regulator circuit and electric device using the same - Google Patents

Negative output regulator circuit and electric device using the same

Info

Publication number
TW200733524A
TW200733524A TW096100915A TW96100915A TW200733524A TW 200733524 A TW200733524 A TW 200733524A TW 096100915 A TW096100915 A TW 096100915A TW 96100915 A TW96100915 A TW 96100915A TW 200733524 A TW200733524 A TW 200733524A
Authority
TW
Taiwan
Prior art keywords
regulator circuit
same
negative output
electric device
output regulator
Prior art date
Application number
TW096100915A
Other languages
English (en)
Inventor
Kenya Kondo
Original Assignee
Rohm Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rohm Co Ltd filed Critical Rohm Co Ltd
Publication of TW200733524A publication Critical patent/TW200733524A/zh

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
TW096100915A 2006-01-10 2007-01-10 Negative output regulator circuit and electric device using the same TW200733524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006002712 2006-01-10

Publications (1)

Publication Number Publication Date
TW200733524A true TW200733524A (en) 2007-09-01

Family

ID=38256235

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096100915A TW200733524A (en) 2006-01-10 2007-01-10 Negative output regulator circuit and electric device using the same

Country Status (5)

Country Link
US (1) US7859323B2 (zh)
JP (1) JP4827858B2 (zh)
CN (1) CN101365997B (zh)
TW (1) TW200733524A (zh)
WO (1) WO2007080828A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101751057B (zh) * 2008-12-09 2012-01-25 佛山普立华科技有限公司 电子设备供电电路及其供电方法
CN105404341B (zh) * 2014-09-12 2017-04-05 南车株洲电力机车研究所有限公司 一种电源输出电压采样反馈装置及系统
CN106912140B (zh) * 2017-01-13 2018-07-03 浙江凯耀照明股份有限公司 一种控制芯片功能引脚拓展电路和调光驱动器
US11495960B2 (en) * 2019-03-07 2022-11-08 Rohm Co., Ltd. Semiconductor device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582018U (ja) * 1981-06-25 1983-01-07 株式会社東芝 電源回路
JPS582018A (ja) 1981-06-26 1983-01-07 Toshiba Corp ウエハ及び半導体装置の製造方法
JP2691220B2 (ja) 1988-11-29 1997-12-17 並木精密宝石株式会社 ダイヤモンドの合成法
JPH02149412U (zh) * 1989-05-18 1990-12-20
JPH0728536A (ja) * 1993-07-14 1995-01-31 Sanyo Electric Co Ltd 電源回路
JP3516862B2 (ja) * 1998-05-08 2004-04-05 シャープ株式会社 負出力直流安定化電源装置およびそれを用いる正負両出力の直流安定化電源装置
KR100439045B1 (ko) * 2001-06-29 2004-07-05 주식회사 하이닉스반도체 워드 라인 전압 클램핑 회로
JP4274786B2 (ja) * 2002-12-12 2009-06-10 パナソニック株式会社 電圧発生回路
US7649402B1 (en) * 2003-12-23 2010-01-19 Tien-Min Chen Feedback-controlled body-bias voltage source

Also Published As

Publication number Publication date
CN101365997A (zh) 2009-02-11
CN101365997B (zh) 2011-06-15
US20090085649A1 (en) 2009-04-02
JP4827858B2 (ja) 2011-11-30
US7859323B2 (en) 2010-12-28
JPWO2007080828A1 (ja) 2009-06-11
WO2007080828A1 (ja) 2007-07-19

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