DE112020001370T5 - Analoger universalschalter mit einer gesteuerten grenze des differentiellen ausgleichsspannungsanstiegs - Google Patents

Analoger universalschalter mit einer gesteuerten grenze des differentiellen ausgleichsspannungsanstiegs Download PDF

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Publication number
DE112020001370T5
DE112020001370T5 DE112020001370.7T DE112020001370T DE112020001370T5 DE 112020001370 T5 DE112020001370 T5 DE 112020001370T5 DE 112020001370 T DE112020001370 T DE 112020001370T DE 112020001370 T5 DE112020001370 T5 DE 112020001370T5
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DE
Germany
Prior art keywords
switch
transistor
terminal
coupled
voltage
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.)
Pending
Application number
DE112020001370.7T
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German (de)
English (en)
Inventor
Oren Shlomo
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 DE112020001370T5 publication Critical patent/DE112020001370T5/de
Pending legal-status Critical Current

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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)
DE112020001370.7T 2019-03-21 2020-03-20 Analoger universalschalter mit einer gesteuerten grenze des differentiellen ausgleichsspannungsanstiegs Pending DE112020001370T5 (de)

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 (1)

Publication Number Publication Date
DE112020001370T5 true DE112020001370T5 (de) 2021-12-02

Family

ID=72514737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020001370.7T Pending DE112020001370T5 (de) 2019-03-21 2020-03-20 Analoger universalschalter mit einer gesteuerten grenze des differentiellen ausgleichsspannungsanstiegs

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=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11451161B2 (en) * 2019-10-25 2022-09-20 Kabushiki Kaisha Toshiba Power switcher, power rectifier, and power converter including cascode-connected transistors

Families Citing this family (3)

* 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
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

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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
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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
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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
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US11374494B2 (en) * 2019-03-21 2022-06-28 Infineon Technologies LLC General-purpose analog switch with a controlled differential equalization voltage-slope limit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11451161B2 (en) * 2019-10-25 2022-09-20 Kabushiki Kaisha Toshiba Power switcher, power rectifier, and power converter including cascode-connected transistors

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
JP7391985B2 (ja) 2023-12-05
WO2020191290A1 (en) 2020-09-24
US20200304024A1 (en) 2020-09-24

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