JP6419843B2 - スイッチ可能デカップリングコンデンサ - Google Patents

スイッチ可能デカップリングコンデンサ Download PDF

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Publication number
JP6419843B2
JP6419843B2 JP2016562880A JP2016562880A JP6419843B2 JP 6419843 B2 JP6419843 B2 JP 6419843B2 JP 2016562880 A JP2016562880 A JP 2016562880A JP 2016562880 A JP2016562880 A JP 2016562880A JP 6419843 B2 JP6419843 B2 JP 6419843B2
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Japan
Prior art keywords
circuit
switch
voltage source
decoupling capacitor
decoupling
Prior art date
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Expired - Fee Related
Application number
JP2016562880A
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English (en)
Japanese (ja)
Other versions
JP2017514389A (ja
JP2017514389A5 (OSRAM
Inventor
コーツ、ライアン・マイケル
ポポビッチ、ミカイル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2017514389A publication Critical patent/JP2017514389A/ja
Publication of JP2017514389A5 publication Critical patent/JP2017514389A5/ja
Application granted granted Critical
Publication of JP6419843B2 publication Critical patent/JP6419843B2/ja
Expired - Fee Related legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/14—Modifications for compensating variations of physical values, e.g. of temperature
    • H03K17/145—Modifications for compensating variations of physical values, e.g. of temperature in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0175—Coupling arrangements; Interface arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Power Sources (AREA)
  • Logic Circuits (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)
JP2016562880A 2014-04-16 2015-03-13 スイッチ可能デカップリングコンデンサ Expired - Fee Related JP6419843B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/254,872 US9871506B2 (en) 2014-04-16 2014-04-16 Switchable decoupling capacitors
US14/254,872 2014-04-16
PCT/US2015/020539 WO2015160454A1 (en) 2014-04-16 2015-03-13 Switchable decoupling capacitors

Publications (3)

Publication Number Publication Date
JP2017514389A JP2017514389A (ja) 2017-06-01
JP2017514389A5 JP2017514389A5 (OSRAM) 2018-03-22
JP6419843B2 true JP6419843B2 (ja) 2018-11-07

Family

ID=52808137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016562880A Expired - Fee Related JP6419843B2 (ja) 2014-04-16 2015-03-13 スイッチ可能デカップリングコンデンサ

Country Status (7)

Country Link
US (1) US9871506B2 (OSRAM)
EP (1) EP3132327B1 (OSRAM)
JP (1) JP6419843B2 (OSRAM)
KR (1) KR101837606B1 (OSRAM)
CN (1) CN106170905B (OSRAM)
BR (1) BR112016024212A2 (OSRAM)
WO (1) WO2015160454A1 (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2677251C2 (ru) * 2014-01-14 2019-01-16 Филипс Лайтинг Холдинг Б.В. Режим ожидания при малой мощности для питаемого устройства в системе распределения мощности
JP6222356B2 (ja) * 2014-11-07 2017-11-01 株式会社ソシオネクスト 半導体集積回路及び処理回路
US9825627B2 (en) * 2015-08-07 2017-11-21 Mediatek Inc. Apparatus for performing signal driving in an electronic device with aid of different types of decoupling capacitors for pre-driver and post-driver
CN114574585A (zh) * 2015-08-31 2022-06-03 梅约医药教育及研究基金会 检测胃肿瘤
US20170373587A1 (en) * 2016-06-28 2017-12-28 Intel Corporation Compact partitioned capacitor for multiple voltage domains with improved decoupling
EP3264241A1 (en) * 2016-06-29 2018-01-03 Saint-Gobain Glass France Lighting laminated glazing with a capacitive touch sensitive device and a light emitting diode and the manufacturing
US10664035B2 (en) * 2017-08-31 2020-05-26 Qualcomm Incorporated Reconfigurable power delivery networks
US11105844B2 (en) * 2019-06-28 2021-08-31 Microsoft Technology Licensing, Llc Predictive voltage transient reduction in integrated circuits
KR102515565B1 (ko) * 2019-12-17 2023-04-04 장승욱 센서보드의 전원 노이즈가 감소된 스마트팜 복합환경 제어시스템
US12099394B2 (en) 2022-06-06 2024-09-24 Nxp B.V. Preserving a decoupling capacitor's charge during low power operation of a logic circuit

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4420156B2 (ja) 2000-06-14 2010-02-24 日本電気株式会社 半導体装置
US6949967B2 (en) 2003-09-24 2005-09-27 Taiwan Semiconductor Manufacturing Company Dynamically adjustable decoupling capacitance to reduce gate leakage current
US20040226735A1 (en) * 2003-05-12 2004-11-18 Ping Wu Method and apparatus for integrated noise decoupling
US20070127169A1 (en) * 2005-12-07 2007-06-07 Rambus, Inc. Integrated circuit with configurable bypass capacitance
JP5175597B2 (ja) * 2007-11-12 2013-04-03 エスケーハイニックス株式会社 半導体集積回路
US7701277B2 (en) 2007-12-12 2010-04-20 Synopsys, Inc. Variable-impedance gated decoupling cell
US7667487B2 (en) * 2008-01-10 2010-02-23 International Business Machines Corporation Techniques for providing switchable decoupling capacitors for an integrated circuit
US9425192B2 (en) 2008-12-11 2016-08-23 Altera Corporation Integrated circuit decoupling capacitors
CN101807105B (zh) * 2009-02-17 2014-12-10 国家电网公司 时序控制电路
JP5271850B2 (ja) * 2009-08-26 2013-08-21 ルネサスエレクトロニクス株式会社 半導体集積回路
JP5481211B2 (ja) * 2010-01-20 2014-04-23 国立大学法人 東京大学 半導体集積回路装置
US8339757B2 (en) * 2010-04-19 2012-12-25 Faraday Technology Corp. Electrostatic discharge circuit for integrated circuit with multiple power domain
US8400743B2 (en) * 2010-06-30 2013-03-19 Advanced Micro Devices, Inc. Electrostatic discharge circuit
US8427224B2 (en) 2011-07-26 2013-04-23 National Chiao Tung University On-chip active decoupling capacitors for regulating voltage of an integrated circuit
US8972758B2 (en) 2011-11-30 2015-03-03 International Business Machines Corporation Charge recycling between power domains of integrated circuits
US20150077170A1 (en) * 2013-09-13 2015-03-19 International Business Machines Corporation Efficient wakeup of power gated domains through charge sharing and recycling

Also Published As

Publication number Publication date
CN106170905B (zh) 2019-06-04
US9871506B2 (en) 2018-01-16
JP2017514389A (ja) 2017-06-01
EP3132327A1 (en) 2017-02-22
WO2015160454A1 (en) 2015-10-22
BR112016024212A2 (pt) 2017-08-15
KR20160145013A (ko) 2016-12-19
KR101837606B1 (ko) 2018-03-12
CN106170905A (zh) 2016-11-30
US20150303912A1 (en) 2015-10-22
EP3132327B1 (en) 2019-08-14

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