Electronics Components Power Supply Module
ELECTRONICS COMPONENTSPOWERSUPPLYMODULE
POWER MODULECONTENTSFive Improvements by Power Supply Modules2Switching power supply and power modules3Features of power modules4Explanation of the Outline5List of Products , SPM Series7External Dimensions / Pin assignment , SPM Series8List of Products , EPM Series9External Dimensions / Pin assignment , EPM Series10List of Products , MPM Series11External Dimensions / Pin assignment , MPM Series12List of Products , BPM Series13External Dimensions / Pin assignment , BPM Series14List of Products , CPM series /Constant Current type , LED driver15External Dimensions / Pin assignment , CPM Series16List of Products , CPM series /Constant Current type , LED driver17External Dimensions / Pin assignment , CPM Series18Multi-output lineup19Usage cautions211
POWER MODULEFive Improvements by Power Supply Modules2
POWER MODULESwitching power supply and power modulesCurrently, a switching power supply is widely used to convert commercial AC power supplied to generalhouseholds (AC 100 V in Japan) into DC power.A switching power supply converts voltage by rapidly flipping a semiconductor switch on and off (about100,000 times per second). As for its features, it offers high conversion efficiency and allows size andweight reduction. It is used in AC adapters for cellphones, smartphones, notebook PCs, etc.Tamura has developed power modules that function as circuits of switching power supply, as described in“Voltage conversion by switching control” within the dotted line in the figure below. The integration of keydevices—transformers, control circuits, and semiconductor switches—into a single package allows easydesign of power supplies with a small number of components.The circuit described within the dottedline is developed as a module.TransformerAC inputDC outputSemiconductorswitchAC 100 V to 240 VDC 3.3 V, etc.ACRectificationVoltage conversion byswitching control3Rectification
POWER MODULEFeatures of power modulesEasy design of power supplies with high efficiency and low standby power consumption!Tamura’s power modules employ circuit technologies that incorporate know-how of original technologiesTamura has developed to achieve low standby power consumption and high efficiency.This facilitates the design of high-performance power supplies that can significantly reduce standby powerconsumption under no load and maintain high efficiency across the entire load range from low load to ratedload.Significant reduction in man-hours for design and evaluation!You can greatly simplify very important processes in power supply development—transformer design,thermal design, safety standard compliance, open and short circuit testing, and EMS evaluation.It is possible to reduce development man-hours required before mass production of power supplies byabout 80%, thereby reducing development cost and fetyComprehensiveevaluation evaluationMan-hours for development withgeneral-purpose componentsMan-hours for development withmodulesReduction by about020406080%80100 ( )%Reduction in mounting areaAs the key components are housed in the modules, mounting area can be reduced to about half of that foran arrangement of general-purpose components.Arrangement ofgeneral-purpose componentsPower moduleArea ratio2 :1(By comparison with Tamura’s discrete products)4
POWER MODULEExplanation of the OutlineWith our original circuit technology, Tamura’s power modules has the capability of design resourcereduction, ultra-low standby power consumption and high efficiency.And also have made it possible to have low standby power & high efficiency at low power externalcomponents.Will contribute design time and development cost reduction.Output Current / Output voltage10ASPM7AEPM5AMPMBPMOutput Current3A2ABPM1A0.7AMPMEPM0.5A0.3A0.2ASPM0.1A3.3V 5V12V 15V24V36V48VOutput voltageProduct LineupSeriesSPM SeriesEPM SeriesMPM SeriesBPM SeriesClass4W15W25W40WProduct5
POWER MODULEExplanation of the OutlineOutlineTamura’s power module s are energy-saving switching power supply modules with switching transformer,IC control, circuit control and a built-in (FET) switching component.By attaching an external input noise filter, input rectifier diode, input / output smoothing capacitor ahigh-efficiency and high performance switching power supply with low standby power can easily becreated with the Power supply module.DC INDC OUTDiodeInternal parts and functionsInsulation TransformerIsolated Transformer ControlICPhoto-couplerOTPIC controlOutput rectifier diodePhoto-couplerOutput voltage detection circuitPrimary side control circuitOver voltage protectionOver current protectionHeating protection circuitSwitchingPowerSupply canbe easilycreatedPowerModuleApplicationsIndustrial equipment, Information processing equipment, AV equipment, Consumer electronics, Standbypower, Small power, etc.FeaturesCapable of high efficiency from quasi resonant operationLow standby power consumption because of the combination of behavior and burst frequency reductionCorresponding world wide input and PFC output voltageReinforced insulation between primary and secondaryCapable of low noise for Tamura’s unique structureCorrespondence of various safety standard (Information equipment, AV equipment, Industrial equipment,Home appliance)Various built-in protection function (Over-current protection, Over-voltage protection, Overheatprotection)6
POWER MODULEList of Products , SPM SeriesSPM 502SJRated Output Voltage / Rated Load3.3V / 0.7A5V / 0.66A12V / 0.28A15V / 0.22AOutput voltage tolerance (10 100% Load) 10% 7.5% 6% 5% / -6%Output voltage tolerance (0 10% Load) 15% / -10% 12% / -10% 10% 10%Input Voltage RangeDC110 - 390VEfficiency (DC140V, Rated load, 25 C)70%(typ)76%(typ)80%(typ)82%(typ)No-load power (DC140V, 25 -p150mVp-p250mVp-p400mVp-pRipple & Noise200mVp-p200mVp-p300mVp-p500mVp-pDC110 - 420VOver Current ProtectionAuto recoveryOver Temperature ProtectionAuto recoveryInsulation VoltageAC3750V 1min Cut off current 2mAInsulation ResistanceDC500V 100MΩminAmbient Temperature (Operating)-20 95 C ( 75 95 C : stand for derating)Ambient Humidity (Operating)20 95%RH (Nil condensation)Ambient Temperature (Storage)-25 100 CAmbient Humidity (Storage)5 95%RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each onceProtectionInsulationEnvironment7
POWER MODULEExternal Dimensions / Pin assignmentExternal DimensionsNote: The dimensional tolerance without directions is 0.5mm.Pin assignmentPrimary sideSecondary sidePin No.NameDescriptionPin No.NameDescription1Vin(-)Input (-)6N.C.N.C.(Unable toconnect to other circuits.)2-No pin7N.C.N.C.(Unable toconnect to other circuits.)3DrainNoise adjustment8W1Secondary winding terminal4-No pin9VoOutput ( )5Vin( )Input ( )10GNDOutput (-)8
POWER MODULEList of Products , EPM SeriesEPM SeriesRoHSModelItemEPM0310SJ EPM0510SJEPM1205SJEPM1210SJ EPM1505SJ EPM1510SJ EPM2405SJExternal dimensions①①①②①②②Rated Output Voltage / Rated Load3.3V / 1.0A5V / 1.0A12V / 0.5A12V / 1.0A15V / 0.5A15V / 1.0A24V / 0.5AOutput voltage tolerance 5%Input Voltage RangeDC110 - 450VEfficiency (DC140V, Rated load, 25 90%(typ)No-load power (DC140V, 25 p150mVp-p150mVp-p240mVp-pRipple & p-p300mVp-pProtectionOver Current ProtectionAuto recoveryOver Voltage ProtectionLutch offOver Temperature ProtectionLutch offInsulation VoltageAC3750V 1min Cut off current 2mAInsulation ResistanceDC500V 100MΩminAmbient Temperature (Operating)-20 80 C ( 60 80 C : stand for derating)Ambient Humidity (Operating)20 95%RH (Nil condensation)Ambient Temperature (Storage)-25 85 CAmbient Humidity (Storage)5 95%RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each onceInsulationEnvironment9
POWER MODULEExternal Dimensions / Pin assignmentExternal 䢯䢵凛䢢䢢 䢳䢢䢵䢰䢷䢢䢯䢲䢰䢷䢢䢢 ��䢰䢷䢢䤒䢳䢢Note: The dimensional tolerance without directions is 0.5mm.Pin assignmentPrimary sidePin No.Secondary sideNameDescriptionPin No.NameDescription8N.C.N.C.(Unable toconnect to other circuits.)1-No pin9VccWControl pin2-No pin10Vin(-)Input (-)3-No pin11VccStart-up time adjustment4SecWSecondary winding terminal12Vin( )Input ( )5VoOutput ( )13-No pin6N.C.N.C.(Unable toconnect to other circuits.)14DrainNoise adjustment7GNDOutput (-)10
POWER MODULEList of Products , MPM SeriesMPM SeriesRoHSModelItemRated Output Voltage / Rated PM4806SJ5.0V / 2.7A12V / 2.0A15V / 1.7A24V / 1.1A36V / 0.75A48V / 0.58AOutput voltage tolerance 5%Input Voltage RangeDC100 420VEfficiency (DC140V, Rated load, 25 No-load power (DC140V, 25 p480mVp-pRipple & p-pProtectionOver Current ProtectionAuto recoveryOver Voltage ProtectionLutch offOver TemperatureProtectionLutch offInsulation VoltageAC3750V 1min Cut off current 2mAInsulation ResistanceDC500V 100MΩminAmbient Temperature(Operating) 20 80 C ( 50 80 C: stand for derating)Ambient Humidity(Operating)20 95% RH (Nil condensation)Ambient Temperature(Storage) 25 85 CAmbient Humidity(Storage)5 95% RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each onceInsulationEnvironment11
POWER MODULEExternal Dimensions / Pin assignmentExternal DimensionsNote: The dimensional tolerance without directions is 0.5mm.Pin assignmentPrimary sideSecondary sidePin No.NameDescriptionPin No.NameDescription1Vin( )Input ( )7REFOutput voltage adjustment2DrainNoise adjustment8RC(-)Output voltage detection (-)3Vin(-)Input (-)9GNDOutput (-)4VccStart-up time adjustment10GNDOutput (-)5VccWControl pin11GNDOutput (-)6N.C.N.C.(Unable toconnect to other circuits.)1212VoOutput ( )13VoOutput ( )14RC( )Output voltage detection ( )
POWER MODULEList of Products , BPM SeriesBPM SeriesRoHSModelItemRated Output Voltage / Rated LoadBPM0580SJBPM1234SJBPM1527SJBPM2417SJ5V / 8.0A12V / 3.4A15V / 2.7A24V / 1.7AOutput voltage tolerance 5%Input Voltage RangeDC100 420VEfficiency (DC140V, Rated load, 25 C)87%(typ)91%(typ)93%(typ)90%(typ)No-load power (DC140V, 25 p120mVp-p120mVp-p240mVp-pRipple & r Current ProtectionAuto recoveryOver Voltage ProtectionLutch offOver Temperature ProtectionLutch offInsulation VoltageAC3000V 1min Cutoff current 2mAAC3750V 1min Cut off current 2mAInsulationInsulation ResistanceDC500V 100MΩminAmbient Temperature (Operating)-20 80 C ( 50 80 C : stand for derating)Ambient Humidity (Operating)20 95%RH (Nil condensation)Ambient Temperature (Storage)-25 85 CAmbient Humidity (Storage)5 95%RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each onceEnvironment13
POWER MODULEExternal Dimensions / Pin assignmentExternal DimensionsNote: The dimensional tolerance without directions is 0.5mm.Pin assignmentPrimary sideSecondary sidePin No.NameDescriptionPin No.NameDescription1Vin( )Input ( )7REFOutput voltage adjustment2DrainNoise adjustment8RC(-)Output voltage detection (-)3Vin(-)Input (-)9GNDOutput (-)4VccStart-up time adjustment10GNDOutput (-)5VccWControl pin11GNDOutput (-)6N.C.N.C.(Unable toconnect to other circuits.)1412VoOutput ( )13VoOutput ( )14RC( )Output voltage detection ( )
POWER MODULEList of Products , CPM series / Constant Current type , LED driverCPM SeriesRoHSVin( )OUT( )CPM ModuleVin(-)OUT(-)Output current setting pinDimming signal (PWM or linea)Dimming signal input pinModelItemCPM3417RACPM6018RAOutput voltage range17V 34V17V 34VOutput current variable range400 500mA300 380mA17W18WOutput 1Max output powerAC90 264V/47 63HzInput voltage rangeEfficiency (AC100V,Max output power , 25 C)85% Typ88% TypEfficiency (AC100V,Max output power , 25 C)84% Typ87% TypPower factor (AC100V/50Hz, Max output power)0.990.99Power factor (AC240V/50Hz, Max output power)0.910.91ProtectionDimming signalPWM dimming *1 /Linear dimmingDimming range5 100%Over Current ProtectionAuto recoveryOver Voltage ProtectionAuto recoveryOver Temperature ProtectionAuto recoveryInsulation VoltageAC3000V 1min Cut off current 2mAInsulation ResistanceDC500V 100MΩminAmbient Temperature (Operating)-20 70 C ( 50 70 C : Stand for derating)Ambient Humidity (Operating)20 95％ RH (Nil condensation)Ambient Temperature (Storage)-25 85 CAmbient Humidity (Storage)5 95% RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min cycle X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each onceInsulationEnvironment*1 External circuit is required for PWM dimming.15
POWER MODULEExternal Dimensions / Pin assignmentExternal DimensionsNote: The dimensional tolerance without directions is 0.5mm.Pin assignmentPrimary sideSecondary sidePin No.NameDescriptionPin No.NameDescription1OVP(A)OVP detection (A)3-No pin2OVP(K)OVP detection4-No pin8DIMDimming signal input5Io(-)Output (-)9VccWControl pin6Io( )Output ( )10Vin(-)Input (-)7SecWSecondary winding terminal11IsetConstant current setting12Vin( )Input ( )13-No pin14DrainNoise adjustment16
POWER MODULEList of Products , CPM series / Constant Current type , LED driverCPM ACPM6040RAOutput voltage range17V 34V17V 34V30V 60V30V 60VOutput current variable range800 1000mA800 1000mA560 700mA560 700mAOutput voltage5V-5V-Output current100mA Max-100mA Max-34W34W40W40WOutput 1Output 2Max output powerInput voltage rangeAC90 264V/47 63HzEfficiency (AC100V,Max output power , 25 C)87% typ87% typ89% typ89% typEfficiency (AC100V,Max output power , 25 C)88% typ88% typ89% typ89% typPower factor (AC100V/50Hz, Max output power)0.990.990.990.99Power factor (AC240V/50Hz, Max output power)0.950.950.950.95ProtectionDimming signalPWM dimming *1 /Linear dimmingDimming range5 100%Over Current ProtectionAuto recoveryOver Voltage ProtectionAuto recoveryOver Temperature ProtectionAuto recoveryInsulation VoltageAC3000V 1min Cut off current 2mAInsulation ResistanceDC500V 100MΩminAmbientTemperature (Operating)-20 70 C ( 50 70 C : Stand for derating)Ambient Humidity(Operating)20 95%RH (Nil condensation)Ambient Temperature(Storage)-25 85 CAmbient Humidity(Storage)5 95%RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min cycle X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each onceInsulationEnvironment*1 External circuit is required for PWM dimming.17
POWER MODULEExternal Dimensions / Pin assignmentExternal DimensionsNote: The dimensional tolerance without directions is 0.5mm.ҥˮ ᵆᵳ ᶇ ᵇPin assignment (CPM340534DRA/CPM600540RA)Primary sideSecondary sidePin No.NameDescriptionPin No.NameDescription1Vin( )Input ( )7VccAuxiliary voltage2DrainN.C.(Unable toconnect to other circuits.)8GND2Output (-) 5V3Vin(-)Input (-)9Vo2Output ( ) 5V4IsetConstant current setting10N.C.N.C.(Unable toconnect to other circuits.)5DIMDimming signal input11GND1Output (-) LED6VccWControl pin12N.C.N.C.(Unable toconnect to other circuits.)13N.C.N.C.(Unable toconnect to other circuits.)14Vo1Output ( ) LEDPin assignment (CPM3434RA/CPM6040RA)Primary sideSecondary sidePin No.NameDescriptionPin No.NameDescription1Vin( )Input ( )7N.C.N.C.(Unable toconnect to other circuits.)2DrainN.C.(Unable toconnect to other circuits.)8N.C.N.C.(Unable toconnect to other circuits.)3Vin(-)Input (-)9N.C.N.C.(Unable toconnect to other circuits.)4IsetConstant current setting10N.C.N.C.(Unable toconnect to other circuits.)5DIMDimming signal input11GNDOutput (-)6VccWControl pin12N.C.N.C.(Unable toconnect to other circuits.)13N.C.N.C.(Unable toconnect to other circuits.)14VoOutput ( )18
POWER MODULEMulti-output lineupPlease contact us for detailed specifications.ModelItemExternal dimensionsEPM120806DEPM141626DAEPM071217TRefer to EPM series ②(Pin assignment is different)Refer to EPM series ②(Pin assignment is different)Refer to EPM series ②(Pin assignment is different)Rated Output Voltage/Rated Load12V/500mA8V/50mA13.5V/300mA16V/120mABasic insulation (Secondary)7.2V/1000mABasic insulation (Secondary)12V/180mANon-insulated (Primary) 17V/200mAOutput voltage tolerance12V 10%8V 15%(Requires external dummy resistors)13.5V 10%16V 10% 5%(Requires external dummy resistors)7.2V 5%12V : 10.2V 14.4V17V : 15.5V 23.4V(Requires external dummy resistors)Load current range12V : 0 500mA8V : 0 50mA13.5V : 22 1840mA16V : 0 120mA7.2V : 30 1000mA12V : 0 180mA17V : 5 200mAInput Voltage RangeDC110 373VDC110 390VDC100 373VEfficiency(DC140V, Rated load, 25 C)75% or more75% or more80% or moreNo-load power(DC140V, 25 C)0.15W or less0.8W or less(13.5V : 22mA, 16V : 0mA)1W or lessRipple120mVp-p or less100mVp-p or lessRipple & Noise150mVp-p or less150mVp-p or lessOver CurrentProtectionAuto recoveryAuto recoveryAuto recoveryOver VoltageProtectionLutch offAuto recoveryLutch offOverTemperatureProtectionLutch offAuto recoveryLutch offInsulationVoltageAC3000V 1min Cut off current 2mAAC1500V 1min Cut off current 2mAAC1500V 1min Cut off current 2mA150mVp-p or tTemperature(Operating)DC500V 100MΩmin-20 80 C( 70 80 C :Stand for derating)-30 80 CAmbientHumidity(Operating)AmbientEnvironment Temperature(Storage)-20 60 C20 95% RH (Nil condensation)-25 85 C-30 85 CAmbientHumidity(Storage)5 95% RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each once19-25 85 C
POWER MODULEMulti-output lineupPlease contact us for detailed al dimensionsRefer to MPM series(Pin assignment is different)Refer to BPM series(Pin assignment is different)Rated Output Voltage/Rated 50mA5V/150mAOutput voltage tolerance13.5V 10% -8%16V 10% -5%7V 5%(Requires external dummy resistors)13.5V 10%16V 10% -5%5V 5%(Requires external dummy resistors)Load current range13.5V : 0 2200mA16V : 10 600mA7V : 20mA 300mA13.5V : 0 3400mA16V : 0v250mA5V : 0 150mAInput Voltage RangeDC240 373VDC110 373VEfficiency(DC140V, Rated load, 25 C)85% or more80% or moreNo-load power(DC140V, 25 C)1W or less1W or lessRipple100mVp-p or less150mVp-p or lessRipple & NoiseProtection150mVp-p or lessOver CurrentProtectionAuto recoveryAuto recoveryOver VoltageProtectionAuto recoveryLutch offOverTemperatureProtectionAuto recoveryAuto recoveryInsulationVoltageAC1500V 1min Cut off current 1mAAC1500V 1min Cut off current onment Temperature(Storage)DC500V 100MΩmin-25 65 C( 50 65 C : Stand for derating)-30 65 C20 95% RH (Nil condensation)-30 85 C-30 85 CAmbientHumidity(Storage)5 95% RH (Nil condensation)Vibration10 55Hz 1.5mmp-p 120min X,Y,Z direction each onceShock490m/s 2 11ms X,Y,Z direction each once20
POWER MODULEImportant notice The content of this manual is subject to change without prior notice for the purpose of improvements,etc. Ensure that you are in possession of the most up-to-date information when using this product. The operation examples and circuit examples shown in this manual are for reference purposes only, andTamura Corporation disclaims all responsibility for any violations of industrial property rights, intellectualproperty rights and any other rights owned by Tamura Corporation or third parties that these may entail. The circuit examples and part constants listed in these specifications are provided as reference forthe verification of characteristics. You are to perform design, verification, and judgment at your ownresponsibility, taking into account the various conditions. TAMURA Corporation constantly strives to improve quality and reliability, but malfunction or failures arebound to occur with some probability in power products. To ensure that failures do not cause accidentsresulting in injury or death, fire accidents, social damage, and so on, you are to thoroughly verify thesafety of their designs in devices and/or systems. This product is intended for use in consumer electronics (electric home appliances, business equipment,information equipment, communication terminal equipment, measuring devices, and so on.) Ifconsidering use of this product in equipment or devices that require high reliability (medical devices,transportation equipment, traffic signal control equipment, fire and crime prevention equipment,aeronautics and space devices, nuclear power control, fuel control, in-vehicle equipment, safety devices,and so on), please consult a TAMURA sales representative in advance. Do not use this product for suchapplications without written permission from TAMURA Corporation. This product is intended for use in environments where consumer electronics are commonly used. It isnot designed for use in special environments such as listed below, and if such use is considered, you areto perform thorough safety and reliability checks at your own responsibility.・Use in liquids such as water, oil, chemical solutions, or organic solvents, and use in locations wherethe product will be exposed to such liquids・Use that involves exposure to direct sunlight, outdoor exposure, or dusty conditions・Use in locations where corrosive gases such as salt air, C12, H2S, NH3, SO2, or NO2, are present・Use in environments with strong static electricity or electromagnetic radiation・Use that involves placing inflammable material next to the product・Use of this product either sealed with a resin filling or coated with resin・Use of water or a water soluble detergent for flux cleaning・Use in locations where condensation is liable to occur This product is not designed to resist radiation. This product is not designed to be connected in series or parallel. Do no operate this product in a series,parallel, or N 1 redundant configuration. The content of this manual may not be transferred or copied without prior written permission.21
POWER MODULEImportant notice Do not use or otherwise make available the TAMURA products or the technology described in thisdocument for any military purposes, including without limitation, for the design, development, use,stockpiling or manufacturing of mass destruction weapons (e.g. nuclear, chemical, or biologicalweapons or missile technology products). When exporting and re-exporting the products or technologydescribed in this document, you should comply with the applicable export control laws and regulationsand follow the procedures required by such laws and regulations including, without limitation, Japan-Foreign Exchange and Foreign Trade Control Law and U.S.- Export Administration Regulations. TheTAMURA products and related technology should not be used for or incorporated into any products orsystems whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws orregulations. Please contact your TAMURA sales office for details as to environmental matters such as the RoHScompatibility of Product. Please use TAMURA products in compliance with all applicable laws andregulations that regulate the inclusion or use of controlled substances, including without limitation, theEU RoHS Directive.TAMURA assumes no liability for damages or losses occurring as a result of your noncompliance withapplicable laws and regulations. TAMURA assumes no liability for damages or losses incurred by you or third parties as a result ofunauthorized use of TAMURA products. This document and any information herein may not be reproduced in whole or in part without priorwritten permission from TAMURA.22
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ELECTRONICS COMPONENTS. Five Improvements by Power Supply Modules 2 Switching power supply and power modules 3 Features of power modules 4 . design of power supplies with a small number of components. AC input AC Rectification Rectification DC output AC 100 V to 240 V The circuit described within the dotted line is developed as a module.
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Power electronics have eased the concept of power control. Power electronics signifies the word power electronics and control or we can say the electronic that deal with power equipment for power control. Main power source Ref signal circuit Power electronics based on the switching of power semiconductor devices. With the
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