KR101905592B1 - 전력 분배 네트워크(pdn) 컨디셔너 - Google Patents

전력 분배 네트워크(pdn) 컨디셔너 Download PDF

Info

Publication number
KR101905592B1
KR101905592B1 KR1020167024243A KR20167024243A KR101905592B1 KR 101905592 B1 KR101905592 B1 KR 101905592B1 KR 1020167024243 A KR1020167024243 A KR 1020167024243A KR 20167024243 A KR20167024243 A KR 20167024243A KR 101905592 B1 KR101905592 B1 KR 101905592B1
Authority
KR
South Korea
Prior art keywords
power
slope
rail
voltage
power rail
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.)
Expired - Fee Related
Application number
KR1020167024243A
Other languages
English (en)
Korean (ko)
Other versions
KR20160117561A (ko
Inventor
큉 리
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20160117561A publication Critical patent/KR20160117561A/ko
Application granted granted Critical
Publication of KR101905592B1 publication Critical patent/KR101905592B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/06—Arrangements for interconnecting storage elements electrically, e.g. by wiring
    • G11C5/063—Voltage and signal distribution in integrated semi-conductor memory access lines, e.g. word-line, bit-line, cross-over resistance, propagation delay
    • 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
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/02—Arrangements for reducing harmonics or ripples
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/14—Arrangements for reducing ripples from DC input or output
    • H02M1/15—Arrangements for reducing ripples from DC input or output using active elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/01—Details
    • H03K3/012—Modifications of generator to improve response time or to decrease power consumption
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Logic Circuits (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
KR1020167024243A 2014-02-07 2015-02-03 전력 분배 네트워크(pdn) 컨디셔너 Expired - Fee Related KR101905592B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/175,922 US9806707B2 (en) 2014-02-07 2014-02-07 Power distribution network (PDN) conditioner
US14/175,922 2014-02-07
PCT/US2015/014313 WO2015119971A1 (en) 2014-02-07 2015-02-03 Power distribution network (pdn) conditioner

Publications (2)

Publication Number Publication Date
KR20160117561A KR20160117561A (ko) 2016-10-10
KR101905592B1 true KR101905592B1 (ko) 2018-10-10

Family

ID=52463245

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167024243A Expired - Fee Related KR101905592B1 (ko) 2014-02-07 2015-02-03 전력 분배 네트워크(pdn) 컨디셔너

Country Status (6)

Country Link
US (1) US9806707B2 (enExample)
EP (1) EP3103179B1 (enExample)
JP (1) JP6359677B2 (enExample)
KR (1) KR101905592B1 (enExample)
CN (1) CN105960745B (enExample)
WO (1) WO2015119971A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9785222B2 (en) 2014-12-22 2017-10-10 Qualcomm Incorporated Hybrid parallel regulator and power supply combination for improved efficiency and droop response with direct current driven output stage attached directly to the load
US10642329B2 (en) 2016-03-23 2020-05-05 Qualcomm Incorporated Peak current support for a power rail system via a shared secondary power supply
US10261561B2 (en) 2016-09-06 2019-04-16 International Business Machines Corporation Mitigation of on-chip supply voltage based on local and non-local (neighboring) cores' supply voltage information and decision
US10437311B2 (en) 2016-09-06 2019-10-08 International Business Machines Corporation Mitigation of on-chip supply voltage noise by monitoring slope of supply voltage based on time-based sensors
US11444210B2 (en) 2018-06-21 2022-09-13 Drexel University On-chip power supply noise suppression through hyperabrupt junction varactors
KR102623677B1 (ko) * 2018-12-11 2024-01-11 삼성전자주식회사 피엠아이씨(pmic) 모델링 시스템 및 이의 구동 방법
US10796729B2 (en) * 2019-02-05 2020-10-06 Micron Technology, Inc. Dynamic allocation of a capacitive component in a memory device
US11194726B2 (en) 2019-02-25 2021-12-07 Micron Technology, Inc. Stacked memory dice for combined access operations
US11119126B2 (en) 2019-07-23 2021-09-14 International Business Machines Corporation Slope detector for voltage droop monitoring
US10742202B1 (en) 2019-07-23 2020-08-11 International Business Machines Corporation Autozero to an offset value for a slope detector for voltage droop monitoring
US20230267256A1 (en) * 2021-10-09 2023-08-24 Iliya Gavriilovich Zamek Method and Apparatus for design a PDN of an assembly of VRM-Board-Decoupling-Package-Chip
US12061509B2 (en) * 2022-12-15 2024-08-13 International Business Machines Corporation Voltage droop and overshoot management using non-linear slope detection
TWI854416B (zh) * 2022-12-27 2024-09-01 國立陽明交通大學 閘極驅動器、偵測一電晶體的一閾值電壓的裝置及其偵測方法
US12235699B2 (en) * 2023-02-08 2025-02-25 Qualcomm Incorporated Energy efficient Vmin architecture for shared power rails

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006121845A (ja) 2004-10-22 2006-05-11 Ricoh Co Ltd 定電圧電源回路
JP2007097258A (ja) 2005-09-27 2007-04-12 Univ Of Tokushima アクティブ制御キャパシタ装置
US20090174262A1 (en) 2008-01-04 2009-07-09 Martin Gary D Power supply and controller circuits

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5523631A (en) * 1993-08-25 1996-06-04 Inductotherm Corp. Control system for powering plural inductive loads from a single inverter source
KR100278096B1 (ko) 1997-07-10 2001-01-15 윤덕용 혼합형 레귤레이터
JP2000224846A (ja) * 1999-02-01 2000-08-11 Nec Gumma Ltd 電源装置
JP3565258B2 (ja) * 1999-12-21 2004-09-15 松下電器産業株式会社 リップルフィルタ回路とこれを用いた増幅器
US6304131B1 (en) 2000-02-22 2001-10-16 Texas Instruments Incorporated High power supply ripple rejection internally compensated low drop-out voltage regulator using PMOS pass device
US6597159B2 (en) * 2001-08-15 2003-07-22 System General Corp. Pulse width modulation controller having frequency modulation for power converter
KR100410987B1 (ko) * 2001-11-02 2003-12-18 삼성전자주식회사 내부 전원전압 발생회로
US6747470B2 (en) 2001-12-19 2004-06-08 Intel Corporation Method and apparatus for on-die voltage fluctuation detection
JP2003284331A (ja) * 2002-03-25 2003-10-03 Seiko Epson Corp 周波数変動が少ない自励式ｄｃ−ｄｃコンバータ
US6661211B1 (en) 2002-06-25 2003-12-09 Alcatel Canada Inc. Quick-start DC-DC converter circuit and method
US6894553B2 (en) 2002-07-31 2005-05-17 Fairchild Semiconductor Corporation Capacitively coupled current boost circuitry for integrated voltage regulator
JP2004252891A (ja) * 2003-02-21 2004-09-09 Mitsumi Electric Co Ltd レギュレータ回路
US7239494B2 (en) * 2003-09-03 2007-07-03 Hewlett-Packard Development Company, L.P. System and method to mitigate voltage fluctuations
GB0324292D0 (en) 2003-10-17 2003-11-19 Huggins Mark Embedded power supplies particularly for large scale integrated circuits
US7304462B2 (en) 2005-02-02 2007-12-04 Power-One, Inc. Compensated droop method for paralleling of power supplies (C-droop method)
EP1903666A1 (en) 2006-09-21 2008-03-26 Research In Motion Limited Integrated switch-mode power supply and linear regulator
US7839129B2 (en) 2007-09-10 2010-11-23 The Regents Of The University Of Michigan On-chip power supply voltage regulation
US7808219B2 (en) * 2007-11-26 2010-10-05 Honeywell International Inc. Method and apparatus of capacitor divider based offline AC-DC converter
US8212400B2 (en) 2008-06-04 2012-07-03 Texas Instruments Incorporated Multi-rail power-supply system
KR101552165B1 (ko) 2009-03-02 2015-09-18 엘지전자 주식회사 전자 기기의 전원 공급 장치 및 방법
WO2010131104A2 (en) 2009-05-15 2010-11-18 Stmicroelectronics (Grenoble 2) Sas Method and device for controlling power-on of a processing circuit
US8736363B2 (en) 2010-09-13 2014-05-27 Cadence Ams Design India Private Limited Circuit for optimizing a power management system during varying load conditions
US8912771B2 (en) 2010-09-13 2014-12-16 Hewlett-Packard Development Company, L.P. Power rail regulator to regulate DC rail voltage and output current
US9203265B2 (en) 2010-09-21 2015-12-01 Intel Corporation Power supply
JP2012070556A (ja) * 2010-09-24 2012-04-05 Sanken Electric Co Ltd 直流電源装置
CN201867672U (zh) 2010-11-11 2011-06-15 惠州Tcl移动通信有限公司 用于移动终端中的ldo电路
GB2491550A (en) 2011-01-17 2012-12-12 Radiant Res Ltd A hybrid power control system using dynamic power regulation to increase the dimming dynamic range and power control of solid-state illumination systems
TWI465011B (zh) * 2011-06-02 2014-12-11 Richtek Technology Corp Ｐｗｍ電壓調節器的控制電路及方法
JP5692031B2 (ja) * 2011-12-06 2015-04-01 株式会社デンソー 負荷駆動装置
US8988054B2 (en) 2011-12-27 2015-03-24 St-Ericsson Sa Single feedback loop for parallel architecture buck converter—LDO regulator
JP5269218B2 (ja) * 2012-01-31 2013-08-21 株式会社東芝 スイッチング電源及び電子機器
US9075422B2 (en) 2012-05-31 2015-07-07 Nxp B.V. Voltage regulator circuit with adaptive current limit and method for operating the voltage regulator circuit
JP5728433B2 (ja) 2012-06-11 2015-06-03 株式会社東芝 Ｄｃ−ｄｃ変換回路
US9588530B2 (en) 2012-07-06 2017-03-07 Nxp Usa, Inc. Voltage regulator circuit and method therefor
US9383618B2 (en) 2014-02-05 2016-07-05 Intersil Americas LLC Semiconductor structures for enhanced transient response in low dropout (LDO) voltage regulators
US20150286232A1 (en) 2014-04-08 2015-10-08 Fujitsu Limited Voltage regulation circuit
US9785222B2 (en) 2014-12-22 2017-10-10 Qualcomm Incorporated Hybrid parallel regulator and power supply combination for improved efficiency and droop response with direct current driven output stage attached directly to the load

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006121845A (ja) 2004-10-22 2006-05-11 Ricoh Co Ltd 定電圧電源回路
JP2007097258A (ja) 2005-09-27 2007-04-12 Univ Of Tokushima アクティブ制御キャパシタ装置
US20090174262A1 (en) 2008-01-04 2009-07-09 Martin Gary D Power supply and controller circuits

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
S. Sofer, et al., Fast and Noise-Aware Power-Up for On-Die Power Gated Domains, Proc of IEEE COMCAS 2009,(2009.11.11.)

Also Published As

Publication number Publication date
CN105960745A (zh) 2016-09-21
JP6359677B2 (ja) 2018-07-18
KR20160117561A (ko) 2016-10-10
JP2017507594A (ja) 2017-03-16
WO2015119971A1 (en) 2015-08-13
EP3103179B1 (en) 2019-04-24
EP3103179A1 (en) 2016-12-14
US9806707B2 (en) 2017-10-31
US20150229303A1 (en) 2015-08-13
CN105960745B (zh) 2018-11-23

Similar Documents

Publication Publication Date Title
KR101905592B1 (ko) 전력 분배 네트워크(pdn) 컨디셔너
JP7520716B2 (ja) 低静止電流負荷スイッチ
US10423179B2 (en) Low drop out regulator compatible with type C USB standard
CN107704010B (zh) 电压调节器
JP7644084B2 (ja) 電力コンバータに対するブーストバック保護
US9483065B2 (en) Power regulation with load detection
US10079542B2 (en) High voltage current source with short circuit protection
KR102714880B1 (ko) 드라이버 및 슬루율-제어 회로
US8866456B2 (en) Method of forming a power supply controller and structure therefor
US8704506B2 (en) Voltage regulator soft-start circuit providing reference voltage ramp-up
JPH0644774A (ja) 改良式チップ・オン電源制御装置を有する集積回路
US20170302066A1 (en) Integrated circuit electrostatic discharge protection
US6940320B2 (en) Power control system startup method and circuit
US7402986B2 (en) Power supply circuit for portable battery powered device
TW201721328A (zh) 雙模穩壓器電路
US20160197554A1 (en) Power circuit
CN109298743B (zh) 穿过负载开关的易感涌入电流的控制方法及对应的电子电路
US20170264124A1 (en) Regulation circuit having analog and digital feedback and method therefor
CN113572215A (zh) 受控的调节转变
CN113296566A (zh) 用于线性稳压器的触发接收电路
US10784849B1 (en) Energy storage element control circuit
US11146172B2 (en) Startup/brownout active clamping for capacitor-drop power supply

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
A302 Request for accelerated examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20241002

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20241002