EP4107849A4 - Two-wire electronic switch and dimmer - Google Patents

Two-wire electronic switch and dimmer Download PDF

Info

Publication number
EP4107849A4
EP4107849A4 EP20948548.1A EP20948548A EP4107849A4 EP 4107849 A4 EP4107849 A4 EP 4107849A4 EP 20948548 A EP20948548 A EP 20948548A EP 4107849 A4 EP4107849 A4 EP 4107849A4
Authority
EP
European Patent Office
Prior art keywords
dimmer
electronic switch
wire electronic
wire
switch
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
EP20948548.1A
Other languages
German (de)
French (fr)
Other versions
EP4107849A1 (en
Inventor
Mark Telefus
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.)
Amber Semiconductor Inc
Original Assignee
Amber Semiconductor Inc
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 Amber Semiconductor Inc filed Critical Amber Semiconductor Inc
Publication of EP4107849A1 publication Critical patent/EP4107849A1/en
Publication of EP4107849A4 publication Critical patent/EP4107849A4/en
Pending legal-status Critical Current

Links

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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal 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
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for ac voltages or currents
    • 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
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/275—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • H02M5/293—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
    • H02M5/2932—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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, current or power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06—Modifications for ensuring a fully conducting state
    • H03K17/063—Modifications for ensuring a fully conducting state in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor
    • H03K17/6874—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor in a symmetrical configuration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/693—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/31—Phase-control circuits
    • H05B45/315—Reverse phase-control circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • 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
    • H03K2217/0081—Power supply means, e.g. to the switch driver

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Rectifiers (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
EP20948548.1A 2020-08-05 2020-08-05 Two-wire electronic switch and dimmer Pending EP4107849A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/044930 WO2022031276A1 (en) 2020-08-05 2020-08-05 Two-wire electronic switch and dimmer

Publications (2)

Publication Number Publication Date
EP4107849A1 EP4107849A1 (en) 2022-12-28
EP4107849A4 true EP4107849A4 (en) 2023-11-08

Family

ID=80118478

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20948548.1A Pending EP4107849A4 (en) 2020-08-05 2020-08-05 Two-wire electronic switch and dimmer

Country Status (6)

Country Link
US (2) US11870364B2 (en)
EP (1) EP4107849A4 (en)
JP (1) JP2023525754A (en)
KR (1) KR20230008868A (en)
CN (1) CN115668735A (en)
WO (1) WO2022031276A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11581725B2 (en) 2018-07-07 2023-02-14 Intelesol, Llc Solid-state power interrupters
US11551899B2 (en) 2019-05-18 2023-01-10 Amber Semiconductor, Inc. Intelligent circuit breakers with solid-state bidirectional switches
CN115668735A (en) * 2020-08-05 2023-01-31 安博半导体公司 Two-wire electronic switch and dimmer
CN113381617B (en) * 2021-06-29 2024-10-18 昂宝电子（上海）有限公司 Constant voltage switching power supply and control chip and method thereof
US12113525B2 (en) 2021-09-30 2024-10-08 Amber Semiconductor, Inc. Intelligent electrical switches
EP4391382A3 (en) * 2022-12-22 2024-08-14 Analog Devices International Unlimited Company Power supply control system
US20240348036A1 (en) * 2023-04-17 2024-10-17 General Electric Company High power bidirectional solid-state circuit breaker

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060244392A1 (en) * 2005-05-02 2006-11-02 Lutron Electronics Co., Inc. Electronic ballast having a flyback cat-ear power supply
WO2009085139A2 (en) * 2007-12-21 2009-07-09 Lutron Electronics Co., Inc. Power supply for a load control device
US8334663B2 (en) * 2010-07-30 2012-12-18 Lutron Electronics Co., Inc. Power supply for a load control device
WO2017196571A1 (en) * 2016-05-07 2017-11-16 Mark Telefus High efficiency ac to dc converter and methods
US20190116651A1 (en) * 2014-03-24 2019-04-18 Philips Lighting Holding B.V. Radio frequency (rf) controlled lamp with dimmer compatibility

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US4823225A (en) * 1987-08-18 1989-04-18 Associated Mills Inc. Bipolar immersion detection circuit interrupter
CN101213885B (en) * 2005-06-30 2012-06-06 路创电子公司 Dimmer having a microprocessor-controlled power supply
US8922133B2 (en) * 2009-04-24 2014-12-30 Lutron Electronics Co., Inc. Smart electronic switch for low-power loads
US8861238B2 (en) * 2011-08-25 2014-10-14 North Carolina State University Isolated soft-switch single-stage AC-DC converter
NL2011825C2 (en) * 2013-11-21 2015-05-26 Univ Eindhoven Tech Single-stage isolated bi-directional ac/dc converter.
US10050438B2 (en) * 2015-10-16 2018-08-14 Raytheon Company Stacked power converter assembly
EP3453091B1 (en) * 2016-05-07 2024-07-31 Intelesol, LLC Solid-state line disturbance circuit interrupter
US10469077B2 (en) * 2016-05-12 2019-11-05 Intelesol, Llc Electronic switch and dimmer
US9729066B1 (en) * 2016-06-30 2017-08-08 Hella Kgaa Hueck & Co. Electric power conversion apparatus having single-phase and multi-phase operation modes
US11114947B2 (en) * 2016-10-28 2021-09-07 Intelesol, Llc Load identifying AC power supply with control and methods
US10819336B2 (en) 2017-12-28 2020-10-27 Intelesol, Llc Electronic switch and dimmer
US10812282B2 (en) * 2018-02-15 2020-10-20 Intelesol, Llc Multifunctional system integrator
US10797506B2 (en) * 2018-04-05 2020-10-06 Witricity Corporation DC to AC power conversion using a wireless power receiver
US11056981B2 (en) * 2018-07-07 2021-07-06 Intelesol, Llc Method and apparatus for signal extraction with sample and hold and release
JP2020017497A (en) * 2018-07-27 2020-01-30 パナソニックＩｐマネジメント株式会社 Load control system and program
US11349296B2 (en) * 2018-10-01 2022-05-31 Intelesol, Llc Solid-state circuit interrupters
US11336199B2 (en) * 2019-04-09 2022-05-17 Intelesol, Llc Load identifying AC power supply with control and methods
US11264193B2 (en) * 2020-04-27 2022-03-01 Hydra-Electric Company Two wire pressure indicating switch with all electronic architecture with millivolt operating supply
CN115668735A (en) * 2020-08-05 2023-01-31 安博半导体公司 Two-wire electronic switch and dimmer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060244392A1 (en) * 2005-05-02 2006-11-02 Lutron Electronics Co., Inc. Electronic ballast having a flyback cat-ear power supply
WO2009085139A2 (en) * 2007-12-21 2009-07-09 Lutron Electronics Co., Inc. Power supply for a load control device
US8334663B2 (en) * 2010-07-30 2012-12-18 Lutron Electronics Co., Inc. Power supply for a load control device
US20190116651A1 (en) * 2014-03-24 2019-04-18 Philips Lighting Holding B.V. Radio frequency (rf) controlled lamp with dimmer compatibility
WO2017196571A1 (en) * 2016-05-07 2017-11-16 Mark Telefus High efficiency ac to dc converter and methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022031276A1 *

Also Published As

Publication number Publication date
JP2023525754A (en) 2023-06-19
KR20230008868A (en) 2023-01-16
CN115668735A (en) 2023-01-31
EP4107849A1 (en) 2022-12-28
US20220311350A1 (en) 2022-09-29
WO2022031276A1 (en) 2022-02-10
US11870364B2 (en) 2024-01-09
US20220416681A1 (en) 2022-12-29

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