ti-power-supply-topologies-poster

PowerSupplyTopologiesQ1D1COLQ1D1COLCOLQ1D1COQ1D1L1CL2Q1D1CONSNPLPD1COLNSNPD2D3Q1Q1Q2D1COLNSNPD2D3D4Q1Q2D1D2COLNSNSNPC2C1Q1Q2D1COLNPNPNSNSD2Q1Q2Q4Q3D1D2COLQ1Q2Q4Q3D1D2COL1L2ILPWMVINVDS(Q1)IQ1ID1VtONTPPWMVINVDS(Q1)IQ1ID1ILVtONTPPWMVINVDS(Q1)IQ1ID1ILVtONTPPWMVINILVDS(Q1)IQ1ID1VStONTPILPWMVINVDS(Q1)IQ1ID1VStONTPPWMVINVDS(Q1)IQ1ID1ILVStONTPQ2Q1D1COLNSNPD2QC1PWMVINVDS(Q1)IQ1ID1ILVStONTPPWMVINVDS(Q1)IQ1IQ2ID1ID2ILVStONTPPWMVINVDS(Q1)IQ1IQ2ID1ID2ILVStONTPPWMVINVDS(Q1)IQ1IQ2ID1ID2ILVStONTPPWMVINVDS(Q1)IQ1ID1ILVSIQ2ID2IL2tONTPVOUT=tON=DVINTPBUCKBOOSTBUCKBOOST(Inverting)SEPICFLYBACKFORWARD2SWITCHFORWARDACTIVECLAMPFORWARDHALFBRIDGEPUSHPULLFULLBRIDGEPHASESHIFTZVTVDS=VINID1=IOUTx(1-D)ID1=IOUTID1=IOUTVD1=VINVOUT=TP=1VINTP-tON(1-D)VOUT=-tON=-DVINTP-tON1-DVDS=VOUTVDS=VIN-VOUTVDS=VIN+VOUTVDS=2xVINVDS=VINVDS=2xVINVDS=VINVDS=VINVD1=VOUTVD1=VIN-VOUTVD1=VOUT+VINVD1=VOUT+VINxNSNP((())()())()VOUT=DVIN1-DVOUT=DxTPxVOUTVIN2xIOUTxLPVOUT=NSxtON=NSxDVINNPTPNP(())VOUT=NSxtON=NSxDVINNPTPNP((())())VOUT=NSxtON=NSxDVINNPTPNP((()))VOUT=2xNSxtON=2xNSxDVINNPTPNP(())()VOUT=NSxtON=NSxDVINNPTPNP(())()VOUT=2xNSxtON=2xNSxDVINNPTPNP(())()VOUT=2xNSxtON=2xNSxDVINNPTPNP(())()VDS=VIN+VOUTxNPNS()VD1=VOUT+VINxNSNP()VD1=VOUT+VINxNSNP()VD1=VINxNSx2NP()VD1=VINxNSx2NP()VD1=VINxNSNP()VD1=VOUT+VINxNSx1NP1-D(())VD1=VINxNSNP()IQ1(max)=IOUTIQ1(max)=IOUTx11-D()IQ1(max)=IOUTx11-D()IQ1(max)=IOUTxD1-D()IQ1(max)=NSxIOUTNP(()IQ1(max)=NSxIOUTNP()IQ1(max)=NSxIOUTNP()IQ1(max)=NSxIOUTNP()IQ1(max)=NSxIOUTNP()IQ1(max)=NSxIOUTNP()IQ1(max)=NSxIOUTNP()IQ1(max)=VINxtONLPVDS=VINx11-DVDS=VINTypeofConverterCircuitConfigurationIdealTransferFunction*DrainCurrent*DrainVoltage*AverageDiodeCurrent*DiodeReverseVoltage*VoltageandCurrentWaveforms*Excludesripplecurrentandoutputdiodevoltagedrop.Continuousconductionmodeshown(unlessotherwisenoted).Forreliableoperationfollowrecommendationsindatasheetsandapplicationnotes.**Goto:power.ti.comandplaceliteraturenumberinthe“KeyWord”box.ForSEMtopics,goto:power.ti.com/seminarsID1=IOUTID1=IOUTxDID1=IOUTxDID1=IOUTxD()ID1=IOUTxD+IOUTx(1-2D)2()ID1=IOUTxD+IOUTx(1-2D)2()ID1=IOUTxD+IOUTx(1-2D)2()ID1=1xIOUT2ID1=IOUTPWMVINVDS(Q1)IQ1ID1ILVtONTPTheplatformbarisatrademarkofTexasInstruments.©2010TexasInstrumentsIncorporated.PrintedintheU.S.A.Printedonrecycledpaper.SLUW001EApplicationNotes:**UnderstandingBuckPowerStagesinSwitchmodePowerSupplies(SLVA057)UndertheHoodofLowVoltageDC/DCConverters(SLUP206)Controllers/Converters:TPS40020/21TPS40007/09TPS40040/41TPS40075TPS40077TPS40140TPS40180TPS40192/3TPS40200TPS5410/20/30/50TPS54350/550TPS62110ApplicationNotes:**UnderstandingBoostPowerStagesinSwitchmodePowerSupplies(SLVA061)HighVoltagePowerSupplyUsingaHighlyIntegratedDC/DCConverter(SLVA137)UnderthehoodofaBoostConverter(SEM1800Topic3)Controllers/Converters:TPS40210/11UCC38050/51(PFC)TPS61080UCC3817A/18A(PFC)TPS61030UCC3809-1TPS61100TPS61200UCC28019AUCC28060(PFC)UCC28061UCC28070UCC28220/21UCC38C42UCC3800ApplicationNotes:**UnderstandingBuck-BoostPowerStagesinSwitchmodePowerSupplies(SLVA059A)Controllers/Converters:TPS40200TPS40061TPS40057TPS5410/20/30/50TPS54350/54550TPS63700UC3572UCC3801/01/02/03/04/05UCC3807UCC3810(Dual)UCC3813UCC38C40/41/42/43/45ApplicationNotes:**VersatileLowPowerSEPICConverterAcceptsWideInputVoltageRange(SLUA158)HighPowerFactorPreregulatorUsingtheSEPICConverter(SLUP103)Controllers/Converters:TPS43000TPS61130UCC38C40/41/42/43/44/45UCC3800/01/02/03/04/05/3813UCC3807UCC3810(Dual)ApplicationNotes:**DesignofFlybackTransformersandInductors(SLUP076)SwitchingPowerSupplyDesignReview–60WattFlybackRegulator(SLUP072)Controllers:TPS23750/70(PoE)UCC3807UCC28220/21UCC28600(GreenMode)UCC28610UCC35701/702UCC35705/706UCC3800/01/02/03/04/05/3813UCC3809UCC3810(Dual)UCC38C40/41/42/43/44/45ApplicationNotes:**25-WForwardConverterDesignReview(SLUA276)Controllers:UCC28220/21UCC35701/702UCC35705/706UCC3800/01/02/03/04/05/3813UCC3807UCC3809UCC3810(Dual)UCC38C40/41/42/43/44/45ApplicationNotes:**PracticalConsiderationsinCurrentModePowerSupplies(SLUA110)Controllers:UCC27200/01(MOSFETDriver)UCC28220/21UCC35701/702UCC35705/706UCC3801/04/05/13UCC3807UCC3809UCC3810(Dual)UCC38C41/44/45ApplicationNotes:**ActiveClampandResetTechniqueEnhancesForwardConverterPerformance(SLUP108)DesignConsiderationsforActiveClampandResetTechnique(SLUP112)UnderstandingandDesigninganActiveClampCurrentModeControlledConverter(SLUA535)Controllers:UCC2891,2,3,4,7UCC2897AUCC3580-1UC3824ApplicationNotes:**PracticalConsiderationsinCurrentModePowerSupplies(SLUA110)ZeroVoltageSwitchingResonantPowerConversion(SLUA159)Controllers:UC28025UC3825A,BUCC25600UCC27200/01(MOSFETDriver)UCC28089(2x50%)UCC28250UCC3806UCC3808AUCC38083/84/85/86ApplicationNotes:**1.5MHzCurrentModeICControlled50-WattPowerSupply(SLUA053)TheUC3823A,BandUC3825A,BEnhancedGenerationofPWMControllers(SLUA125)Controllers:UC28025UC3825A,BUCC28089(2x50%)UCC28250UCC3806UCC3808AUCC38083/84/85/86ApplicationNotes:**TheUC3823A,BandUC3825A,BEnhancedGenerationofPWMControllers(SLUA125)PracticalConsiderationsinCurrentModePowerSupplies(SLUA110)Controllers:UC28025UCC27200/01