JP2017517073A5 - - Google Patents

Download PDF

Info

Publication number
JP2017517073A5
JP2017517073A5 JP2016569919A JP2016569919A JP2017517073A5 JP 2017517073 A5 JP2017517073 A5 JP 2017517073A5 JP 2016569919 A JP2016569919 A JP 2016569919A JP 2016569919 A JP2016569919 A JP 2016569919A JP 2017517073 A5 JP2017517073 A5 JP 2017517073A5
Authority
JP
Japan
Prior art keywords
voltage
voltage regulator
regulator
circuit
adjusting
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
JP2016569919A
Other languages
English (en)
Japanese (ja)
Other versions
JP6522666B2 (ja
JP2017517073A (ja
Filing date
Publication date
Priority claimed from US14/630,506 external-priority patent/US11095216B2/en
Application filed filed Critical
Publication of JP2017517073A publication Critical patent/JP2017517073A/ja
Publication of JP2017517073A5 publication Critical patent/JP2017517073A5/ja
Application granted granted Critical
Publication of JP6522666B2 publication Critical patent/JP6522666B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2016569919A 2014-05-30 2015-05-15 オンチップ二重供給マルチモードｃｍｏｓレギュレータ Active JP6522666B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462005765P 2014-05-30 2014-05-30
US62/005,765 2014-05-30
US14/630,506 US11095216B2 (en) 2014-05-30 2015-02-24 On-chip dual-supply multi-mode CMOS regulators
US14/630,506 2015-02-24
PCT/US2015/030948 WO2015183588A1 (en) 2014-05-30 2015-05-15 On-chip dual-supply multi-mode cmos regulators

Publications (3)

Publication Number Publication Date
JP2017517073A JP2017517073A (ja) 2017-06-22
JP2017517073A5 true JP2017517073A5 (enExample) 2018-06-07
JP6522666B2 JP6522666B2 (ja) 2019-05-29

Family

ID=53284554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016569919A Active JP6522666B2 (ja) 2014-05-30 2015-05-15 オンチップ二重供給マルチモードｃｍｏｓレギュレータ

Country Status (7)

Country Link
US (2) US11095216B2 (enExample)
EP (2) EP3149553B1 (enExample)
JP (1) JP6522666B2 (enExample)
KR (1) KR20170013248A (enExample)
CN (1) CN106462175B (enExample)
BR (1) BR112016028170A2 (enExample)
WO (1) WO2015183588A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11095216B2 (en) * 2014-05-30 2021-08-17 Qualcomm Incorporated On-chip dual-supply multi-mode CMOS regulators
US9588541B1 (en) 2015-10-30 2017-03-07 Qualcomm Incorporated Dual loop regulator circuit
US9946283B1 (en) 2016-10-18 2018-04-17 Qualcomm Incorporated Fast transient response low-dropout (LDO) regulator
US10411599B1 (en) 2018-03-28 2019-09-10 Qualcomm Incorporated Boost and LDO hybrid converter with dual-loop control
US10444780B1 (en) 2018-09-20 2019-10-15 Qualcomm Incorporated Regulation/bypass automation for LDO with multiple supply voltages
US10591938B1 (en) 2018-10-16 2020-03-17 Qualcomm Incorporated PMOS-output LDO with full spectrum PSR
US10545523B1 (en) 2018-10-25 2020-01-28 Qualcomm Incorporated Adaptive gate-biased field effect transistor for low-dropout regulator
KR102816760B1 (ko) 2019-06-21 2025-06-09 삼성전자주식회사 적은 노이즈를 포함하는 전압을 출력하도록 구성되는 증폭 회로를 구성하기 위한 전자 회로
US11372436B2 (en) 2019-10-14 2022-06-28 Qualcomm Incorporated Simultaneous low quiescent current and high performance LDO using single input stage and multiple output stages
US11429129B2 (en) * 2020-05-13 2022-08-30 Sensata Technologies, Inc. Multi-deck circuits with common rails
KR20230041695A (ko) 2020-07-24 2023-03-24 퀄컴 인코포레이티드 전하 펌프 기반 저 드롭아웃 조정기
US11280847B1 (en) * 2020-10-30 2022-03-22 Taiwan Semiconductor Manufacturing Company Ltd. Circuit, semiconductor device and method for parameter PSRR measurement
US11803204B2 (en) * 2021-04-23 2023-10-31 Qualcomm Incorporated Low-dropout (LDO) voltage regulator with voltage droop compensation circuit
KR102868147B1 (ko) * 2021-06-21 2025-10-14 에스케이하이닉스 주식회사 파워스위칭동작을 수행하는 전자장치
US12306656B2 (en) * 2022-06-21 2025-05-20 Skyworks Solutions, Inc. Bandgap reference generation for multiple power supply domains

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5336986A (en) * 1992-02-07 1994-08-09 Crosspoint Solutions, Inc. Voltage regulator for field programmable gate arrays
JP2839819B2 (ja) * 1993-05-28 1998-12-16 株式会社東芝 不揮発性半導体記憶装置
US5528127A (en) 1994-05-17 1996-06-18 National Semiconductor Corporation Controlling power dissipation within a linear voltage regulator circuit
JP2001159921A (ja) 1999-12-03 2001-06-12 Seiko Epson Corp 電源回路
JP2001282371A (ja) 2000-03-31 2001-10-12 Seiko Instruments Inc ボルテージレギュレータ
US6515880B1 (en) * 2001-10-19 2003-02-04 Texas Instruments Incorporated Soft-start control for DC/DC switching regulators
US6677735B2 (en) 2001-12-18 2004-01-13 Texas Instruments Incorporated Low drop-out voltage regulator having split power device
DE10215084A1 (de) 2002-04-05 2003-10-30 Infineon Technologies Ag Schaltungsanordnung zur Spannungsregelung
EP1437638B1 (de) 2002-12-17 2016-02-24 Infineon Technologies AG Schaltung zur Erzeugung einer Versorgungsspannung
DE10334066A1 (de) 2003-07-25 2005-02-24 Infineon Technologies Ag Schaltungsanordnung zur Spannungsregelung und Verfahren zum Betreiben einer Schaltunsanordnung zur Spannugsregelung
US7161339B2 (en) 2003-08-20 2007-01-09 Broadcom Corporation High voltage power management unit architecture in CMOS process
US6879142B2 (en) 2003-08-20 2005-04-12 Broadcom Corporation Power management unit for use in portable applications
US6894472B2 (en) 2003-08-20 2005-05-17 Broadcom Corporation Low leakage CMOS power mux
US7145370B2 (en) * 2003-09-05 2006-12-05 Impinj, Inc. High-voltage switches in single-well CMOS processes
US7177182B2 (en) * 2004-03-30 2007-02-13 Impinj, Inc. Rewriteable electronic fuses
US6979983B2 (en) 2004-04-28 2005-12-27 Faraday Technology Corp. Voltage regulator
US7268993B2 (en) 2004-05-25 2007-09-11 Sbc Knowledge Ventures, L.P. Integrated protector and splitter
JP4396402B2 (ja) * 2004-06-03 2010-01-13 ソニー株式会社 定電圧電源回路
WO2006027831A1 (ja) * 2004-09-08 2006-03-16 Fujitsu Limited Ｐｌｌ周波数シンセサイザ
EP1669831A1 (en) 2004-12-03 2006-06-14 Dialog Semiconductor GmbH Voltage regulator output stage with low voltage MOS devices
US7071664B1 (en) 2004-12-20 2006-07-04 Texas Instruments Incorporated Programmable voltage regulator configurable for double power density and reverse blocking
US7106032B2 (en) 2005-02-03 2006-09-12 Aimtron Technology Corp. Linear voltage regulator with selectable light and heavy load paths
US7064531B1 (en) 2005-03-31 2006-06-20 Micrel, Inc. PWM buck regulator with LDO standby mode
US7253663B2 (en) 2005-06-15 2007-08-07 Ati Technologies Inc. Apparatus and methods for self-biasing differential signaling circuitry having multimode output configurations for low voltage applications
US20070002596A1 (en) 2005-06-29 2007-01-04 Eaton Corporation Two-stage, wide range power supply for a network protector control relay
JP4774247B2 (ja) 2005-07-21 2011-09-14 Ｏｋｉセミコンダクタ株式会社 電圧レギュレータ
US7199565B1 (en) 2006-04-18 2007-04-03 Atmel Corporation Low-dropout voltage regulator with a voltage slew rate efficient transient response boost circuit
US7531996B2 (en) 2006-11-21 2009-05-12 System General Corp. Low dropout regulator with wide input voltage range
US7583116B2 (en) * 2007-08-03 2009-09-01 International Business Machines Corporation High output resistance, wide swing charge pump
US7548093B1 (en) 2008-03-05 2009-06-16 Freescale Semiconductor, Inc. Scheme of level shifter cell
TWI355801B (en) 2008-04-01 2012-01-01 Richtek Technology Corp Dual power switch and voltage regulator using same
US7952900B2 (en) * 2008-04-16 2011-05-31 Analog Devices, Inc. H-bridge buck-boost converter
US7863878B2 (en) 2008-08-19 2011-01-04 Oracle America, Inc. Voltage regulator for write/read assist circuit
US8305056B2 (en) * 2008-12-09 2012-11-06 Qualcomm Incorporated Low drop-out voltage regulator with wide bandwidth power supply rejection ratio
US7994759B2 (en) 2009-04-13 2011-08-09 Himax Technologies Limited System and method for driving a power supply device in an initial activation stage
JP2010252094A (ja) * 2009-04-16 2010-11-04 Renesas Electronics Corp Ｐｌｌ回路
US7961056B2 (en) 2009-09-10 2011-06-14 Intel Corporation Low phase noise voltage controlled oscillator
EP2354881A1 (en) 2010-02-05 2011-08-10 Dialog Semiconductor GmbH Domino voltage regulator (DVR)
US8774739B2 (en) * 2010-02-10 2014-07-08 Skyworks Solutions, Inc. Multi-mode power supply regulator for power amplifier control
WO2011099965A1 (en) 2010-02-10 2011-08-18 Skyworks Solutions, Inc. Multi-mode power supply regulator for power amplifier control
US8519771B1 (en) 2010-12-22 2013-08-27 Xilinx, Inc. Methods and apparatus for receiving high and low voltage signals using a low supply voltage technology
CN102096434B (zh) * 2010-12-23 2012-11-28 东南大学 一种基于大摆率误差放大器的高精度高速ldo电路
US8373446B2 (en) * 2010-12-28 2013-02-12 Texas Instruments Incorporated Power supply detection circuit
JP2012147648A (ja) 2011-01-14 2012-08-02 Sony Corp 電源制御装置および電源制御方法
US9035677B2 (en) 2011-07-08 2015-05-19 Rambus Inc. High-speed low power stacked transceiver
CN102354245B (zh) 2011-08-05 2013-06-12 电子科技大学 一种带隙电压基准源
US8476940B2 (en) 2011-12-02 2013-07-02 Stmicroelectronics International N.V. Stress reduced cascoded CMOS output driver circuit
US20130169246A1 (en) 2011-12-28 2013-07-04 Skymedi Corporation Linear voltage regulating circuit adaptable to a logic system
CN102609023B (zh) 2012-03-12 2013-11-20 北京经纬恒润科技有限公司 一种内建模拟电源电路
US8890610B2 (en) * 2012-03-28 2014-11-18 Texas Instruments Incorporated Compensation circuitry and method for amplifiers driving large capacitive loads
JP6004836B2 (ja) * 2012-08-22 2016-10-12 ルネサスエレクトロニクス株式会社 電源装置、半導体装置、及びワイヤレス通信装置
US8981739B2 (en) * 2012-09-26 2015-03-17 Nxp B.V. Low power low dropout linear voltage regulator
JP6211822B2 (ja) * 2012-09-28 2017-10-11 旭化成エレクトロニクス株式会社 電力供給回路
US9170590B2 (en) 2012-10-31 2015-10-27 Qualcomm Incorporated Method and apparatus for load adaptive LDO bias and compensation
US9235225B2 (en) 2012-11-06 2016-01-12 Qualcomm Incorporated Method and apparatus reduced switch-on rate low dropout regulator (LDO) bias and compensation
US8890499B2 (en) 2013-03-11 2014-11-18 Micrel, Inc. Buck DC-DC converter with improved accuracy
CN103647449B (zh) 2013-12-18 2016-08-17 嘉兴中润微电子有限公司 一种升压型电荷泵电路
US9231525B2 (en) * 2014-02-28 2016-01-05 Google Inc. Compensating a two stage amplifier
US11095216B2 (en) * 2014-05-30 2021-08-17 Qualcomm Incorporated On-chip dual-supply multi-mode CMOS regulators

Similar Documents

Publication Publication Date Title
JP2017517073A5 (enExample)
JP2017534228A5 (enExample)
KR102110110B1 (ko) 증폭 회로 및 볼티지 레귤레이터
JP2016504004A5 (enExample)
JP2016527640A5 (enExample)
EP2840810A3 (en) A hearing assistance device with a low-power mode
JP2011061274A5 (enExample)
JP2015127902A (ja) ボルテージレギュレータ
WO2016040688A3 (en) High linearity cmos rf power amplifiers in wifi applications
JP2016500499A5 (enExample)
WO2016085586A3 (en) Low cost and high performance bolometer circuitry and methods
TW200901622A (en) Programmable gain amplifier with noise cancellation
JP2018506197A5 (enExample)
JP2017512341A5 (enExample)
JP2017531407A5 (enExample)
TW201633031A (zh) 電壓調節器
JP2018501695A5 (enExample)
JP2017514395A5 (enExample)
JP2018098766A (ja) バイアス回路
DE602005023502D1 (de) Doppel-vorspannungs-steuerschaltung
CN105551525A8 (zh) 校准设备和具有其的存储系统
JP2017520978A5 (enExample)
JP2013149031A (ja) ボルテージレギュレータ
Shukla et al. A new circuit model of small-signal sziklai pair amplifier
CN103856060A (zh) 一种最大输出电流可调的反激式开关电源