JP7391985B2 - 制御された差動等化電圧勾配制限を備えた汎用アナログスイッチ - Google Patents

制御された差動等化電圧勾配制限を備えた汎用アナログスイッチ Download PDF

Info

Publication number
JP7391985B2
JP7391985B2 JP2021556672A JP2021556672A JP7391985B2 JP 7391985 B2 JP7391985 B2 JP 7391985B2 JP 2021556672 A JP2021556672 A JP 2021556672A JP 2021556672 A JP2021556672 A JP 2021556672A JP 7391985 B2 JP7391985 B2 JP 7391985B2
Authority
JP
Japan
Prior art keywords
transistor
switch
port
voltage
coupled
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.)
Active
Application number
JP2021556672A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022527446A (ja
JP2022527446A5 (https=
JPWO2020191290A5 (https=
Inventor
シュロモ オレン
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.)
Cypress Semiconductor Corp
Original Assignee
Cypress Semiconductor Corp
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 Cypress Semiconductor Corp filed Critical Cypress Semiconductor Corp
Publication of JP2022527446A publication Critical patent/JP2022527446A/ja
Publication of JP2022527446A5 publication Critical patent/JP2022527446A5/ja
Publication of JPWO2020191290A5 publication Critical patent/JPWO2020191290A5/ja
Application granted granted Critical
Publication of JP7391985B2 publication Critical patent/JP7391985B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • 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
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
    • H03K17/163—Soft switching
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0029—Circuits or arrangements for limiting the slope of switching signals, e.g. slew rate
    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0009—AC switches, i.e. delivering AC power to a load
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0054—Gating switches, e.g. pass gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
JP2021556672A 2019-03-21 2020-03-20 制御された差動等化電圧勾配制限を備えた汎用アナログスイッチ Active JP7391985B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962821880P 2019-03-21 2019-03-21
US62/821,880 2019-03-21
US16/823,528 2020-03-19
US16/823,528 US11374494B2 (en) 2019-03-21 2020-03-19 General-purpose analog switch with a controlled differential equalization voltage-slope limit
PCT/US2020/023851 WO2020191290A1 (en) 2019-03-21 2020-03-20 General-purpose analog switch with a controlled differential equalization voltage-slope limit

Publications (4)

Publication Number Publication Date
JP2022527446A JP2022527446A (ja) 2022-06-02
JP2022527446A5 JP2022527446A5 (https=) 2023-02-15
JPWO2020191290A5 JPWO2020191290A5 (https=) 2023-02-15
JP7391985B2 true JP7391985B2 (ja) 2023-12-05

Family

ID=72514737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021556672A Active JP7391985B2 (ja) 2019-03-21 2020-03-20 制御された差動等化電圧勾配制限を備えた汎用アナログスイッチ

Country Status (5)

Country Link
US (1) US11374494B2 (https=)
JP (1) JP7391985B2 (https=)
CN (1) CN113632378B (https=)
DE (1) DE112020001370T5 (https=)
WO (1) WO2020191290A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11374494B2 (en) * 2019-03-21 2022-06-28 Infineon Technologies LLC General-purpose analog switch with a controlled differential equalization voltage-slope limit
JP7148476B2 (ja) * 2019-10-25 2022-10-05 株式会社東芝 電力切替器、電力整流器及び電力変換器
CN116111993A (zh) * 2021-11-11 2023-05-12 中国科学院微电子研究所 一种模拟开关电路
CN118474966B (zh) * 2024-05-06 2025-07-04 北京华翼助航技术开发有限公司 开关控制电路、单灯监控装置、灯具和系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080174358A1 (en) 2007-01-19 2008-07-24 Winbond Electronics Corp. Control circuit of P-type power transistor
JP2012170238A (ja) 2011-02-15 2012-09-06 Ricoh Co Ltd 逆流防止回路、その逆流防止回路を備えた充電回路及び定電圧回路、並びに逆流防止回路の逆流防止方法
US20140347111A1 (en) 2013-05-21 2014-11-27 Nxp B.V. Slew rate control for multiple voltage domains
JP2017060339A (ja) 2015-09-18 2017-03-23 カシオ計算機株式会社 電子機器及び電子機器の電力供給制御方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325021A (en) 1980-09-26 1982-04-13 Rca Corporation Regulated switching apparatus
US4477896A (en) 1981-10-02 1984-10-16 Aker Eric M Single-wire data transmission system having bidirectional data synchronization, and D.C. power for remote units
US4492876A (en) * 1983-07-18 1985-01-08 At&T Bell Laboratories Power supply switching arrangement
US4845573A (en) 1986-10-06 1989-07-04 Tandberg Data A/S System with filter system for improved reliability for recording data on a magnetic recording medium
US4947063A (en) 1987-10-09 1990-08-07 Western Digital Corporation Method and apparatus for reducing transient noise in integrated circuits
US5059814A (en) * 1988-11-30 1991-10-22 The California Institute Of Technology Winner-take-all circuits for neural computing systems
IL91929A (en) 1989-10-08 1995-03-30 Irt Inspection Res & Tech Apparatus and method for the acquisition and processing of data for analyzing flaws in material
JP3327766B2 (ja) * 1995-08-07 2002-09-24 澤藤電機株式会社 バッテリアイソレータ
US7595624B2 (en) 2005-11-30 2009-09-29 Texas Instruments Incorporated Slope compensation for switching regulator
DE102006032962A1 (de) 2006-07-07 2008-01-10 Rhode & Schwarz Gmbh & Co. Kg Vorrichtung und Verfahren für hochauflösende Zeitmessungen
US7492207B2 (en) * 2006-12-08 2009-02-17 Infineon Technologies Ag Transistor switch
TW200849779A (en) * 2007-06-13 2008-12-16 Richtek Technology Corp Method and device to limit the output power of switching-type converter
US20090108911A1 (en) 2007-10-30 2009-04-30 Rohm Co., Ltd. Analog switch
CA2785715A1 (en) 2009-12-28 2011-07-28 Paul M. Babcock Controllable universal supply with reactive power management
DE102010038623A1 (de) * 2010-07-29 2012-02-02 Robert Bosch Gmbh Schaltungsanordnung und Verfahren zur Begrenzung von Stromstärke und/oder Flankensteilheit elektrischer Signale
US9621156B2 (en) 2013-12-17 2017-04-11 Analog Devices Global Analog switches and methods for controlling analog switches
US8325072B2 (en) * 2011-01-10 2012-12-04 Intel Mobile Communications GmbH Calibration circuit and method for calibrating capacitive compensation in digital-to-analog converters
WO2014024337A1 (ja) * 2012-08-10 2014-02-13 パナソニック株式会社 バッテリー装置およびバッテリー制御装置
US9287772B2 (en) 2013-03-06 2016-03-15 Vidatronic, Inc. Voltage regulators with improved startup, shutdown, and transient behavior
US9588559B2 (en) 2013-12-23 2017-03-07 Intel Corporation Configurable power supplies for dynamic current sharing
KR102252213B1 (ko) 2014-03-14 2021-05-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 회로 시스템
JP6563180B2 (ja) 2014-08-07 2019-08-21 エイブリック株式会社 半導体集積回路装置
US9866205B2 (en) * 2015-11-16 2018-01-09 Taiwan Semiconductor Manufacturing Co., Ltd. Level conversion device and method
US10158288B2 (en) 2016-11-29 2018-12-18 Dialog Semiconductor (Uk) Limited Apparatus and method of a slope regulator and regulation slope of switching power FETs
US10491207B2 (en) 2017-09-07 2019-11-26 Infineon Technologies Austria Ag Method of over current and over voltage protection of a power switch in combination with regulated DI/DT and DV/DT
US10461732B1 (en) 2018-06-18 2019-10-29 Infineon Technologies Austria Ag System and method of driving a power switch in combination with regulated DI/DT and/or DV/DT
US11374494B2 (en) * 2019-03-21 2022-06-28 Infineon Technologies LLC General-purpose analog switch with a controlled differential equalization voltage-slope limit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080174358A1 (en) 2007-01-19 2008-07-24 Winbond Electronics Corp. Control circuit of P-type power transistor
JP2012170238A (ja) 2011-02-15 2012-09-06 Ricoh Co Ltd 逆流防止回路、その逆流防止回路を備えた充電回路及び定電圧回路、並びに逆流防止回路の逆流防止方法
US20140347111A1 (en) 2013-05-21 2014-11-27 Nxp B.V. Slew rate control for multiple voltage domains
JP2017060339A (ja) 2015-09-18 2017-03-23 カシオ計算機株式会社 電子機器及び電子機器の電力供給制御方法

Also Published As

Publication number Publication date
JP2022527446A (ja) 2022-06-02
CN113632378B (zh) 2023-04-14
CN113632378A (zh) 2021-11-09
US11374494B2 (en) 2022-06-28
DE112020001370T5 (de) 2021-12-02
WO2020191290A1 (en) 2020-09-24
US20200304024A1 (en) 2020-09-24

Similar Documents

Publication Publication Date Title
JP7391985B2 (ja) 制御された差動等化電圧勾配制限を備えた汎用アナログスイッチ
US5128560A (en) Boosted supply output driver circuit for driving an all N-channel output stage
US7649384B2 (en) High-voltage tolerant output driver
US8319540B2 (en) Apparatuses and methods for a voltage level shifting
US8154323B2 (en) Output driver operable over wide range of voltages
US8629706B2 (en) Power switch and operation method thereof
US7002371B2 (en) Level shifter
US7061217B2 (en) Integrated power switching circuit
WO1998035444A1 (en) High-voltage cmos level shifter
US6429683B1 (en) Low-power CMOS digital voltage level shifter
JP5211889B2 (ja) 半導体集積回路
US6081132A (en) High voltage drive output buffer for low Voltage integrated circuits
US7304530B2 (en) Utilization of device types having different threshold voltages
US8466722B2 (en) Startup and protection circuitry for thin oxide output stage
CN107005232B (zh) 具有改进的时间响应特性的通路开关电路及其控制方法
US20080238513A1 (en) Hysteresis Circuit Without Static Quiescent Current
US20070001746A1 (en) Selectably boosted control signal based on supply voltage
US20100264957A1 (en) Output circuit
US20090289685A1 (en) Bias voltage generation for capacitor-coupled level shifter with supply voltage tracking and compensation for input duty-cycle variation
KR20110052520A (ko) 입력 회로
US20070290736A1 (en) Level shift circuit and method for the same
US9570977B2 (en) Charge pump initialization device, integrated circuit having charge pump initialization device, and method of operation
US20070262806A1 (en) Level shifting circuit having junction field effect transistors
JP6610223B2 (ja) 半導体集積回路
US9231589B2 (en) Slew rate control for multiple voltage domains

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230207

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230207

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20230207

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230509

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230803

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231024

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231122

R150 Certificate of patent or registration of utility model

Ref document number: 7391985

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150