《主开关管MOSFET技术介绍课件》由会员分享，可在线阅读，更多相关《主开关管MOSFET技术介绍课件（12页珍藏版）》请在金锄头文库上搜索。
1、POWER MOSFET for Saving Energy and Power Consumption HITACHI Hitachi Power MOSFETfor Network Power SupplyJan.2001Product Marketing Dept.Multi Purpose Semiconductor Business Div.Semiconductor & Integrated CircuitsHitachi,Ltd.POWER MOSFET for Saving Energy and Power Consumption HITACHI ITMarket and Te
2、chnology TrendsASPISPBaseSation(CDMA,GSM)Auto-Mobile(ITS)Entertain-ment PCE Bu-sinessServerRAIDPrinter PPCCATVGameInformationTechnologyMobile PCDigital HEHigh SpeedIntelligent HighStorageHigh Data RateHDDCDASICCPUMPUDSPHigh SlewRate Energy Source(SMPS)Low Voltage P-MOS HighEfficiency IMT-2000Bluetoo
3、thVICS ,DSRCAC/DCDC/DC(VRM)RevolutionHigh SpeedManagement for PC NetworkHi-speedResponseDVDMCUHigh Voltage P-MOSPOWER MOSFET for Saving Energy and Power Consumption HITACHI Technology Trends for SMPSSmaller& ThinLow Noisefor EMC HighReliabilityLoad Sharing and (n+1)Redundancy HighFrequencyPFC forEMI
4、EnergySavingHigh EfficiencyEnvironmentalPereservationRecycleLow Lossfor StanbyHyIC &ModuleLow QgLow QgdHighSpeedtf Built-in FRDLow LsPb FreeHigh VthLow RDS(on)Low Rth(j-C)Low Coss Digital &Soft Switching ControlLow VoltageHigh CurrentHigh Slew RateIntelligentControlSmallSMD ResonanceZero CloseSwitch
5、ingSynchronous Rectifier forMOSFET Use POWER MOSFET for Saving Energy and Power Consumption HITACHI Network Power Supply System AC/DCSwitching ModeRectifier AC/DCSwitching ModeRectifier AC/DCSwitching ModeRectifierDC/DCConverterDC/DCConverterDC/DCConverterDC/DCConverterDC/DCConverterDC/DCConverterDC
6、/DCConverter12V5.0V Load3.3V Load2.5V Load1.8V Load1.5V Load1.2V LoadDC/DC(VRM)DC/DC(VRM)DC/DC(VRM)5V3.3 V2.5 V(12V)48V Bus12V LoadAC/DC Converter(n+1)Redundancy& Load SharingDC/DC ConverterIsolated TopologyDC/DC ConverterNon IsolatedAC input3phasePOWER MOSFET for Saving Energy and Power Consumption
7、 HITACHI Power Supply for Base Station 1Switching Mode AC-DC RectifierDC48VUPSBatteryDC/DCDC/DCAC-DCAC-DCAC-DCAC-DC SMPS SystemAC/DC SMPS UnitVin(AC)200VControlPWM ICPFCRectifieDiode r MOSFET123Control ICVout=48VSBDSynchronousRectifierHot SwapPWM IC45(12pcs/set)(1216pcs/set)2SK3069500V D5-HF(Built-i
8、nFast Recovery Diode) D6/D7-L UltraLow RDS(on) (24pcs/set)(1624pcs/set)Input PWMRectifierDC/DCMain SwitchSBDHigh VoltageLowVoltagePersonal Communication ServiceGSM,CDMAPOWER MOSFET for Saving Energy and Power Consumption HITACHI RushCurrenControl t Power THM (ThermalTemperature Resistor) Change to M
9、OSFET1DC/DC MaiSwitch n 2SynchronousRectifier3Control IC DC48VChange Use MOS FETFrom SBD 200V to 250V D5-H Low Ron/QgdVout=1.5 2 .0Vat =90% D7-L Ultra Low Ron &Low Qg/Qgd30V/5.0m/SOP-8(HAT2064R)30V/2.5m/LFPAK(HAT2099H) 3.3V LSI OperationVoltage Down 1.5Vto 2.0V Control IC HAT2077RH5N2508DSPower Supp
10、ly for Base Station 2DC -DC ConverterSystem Isolated topology DC-DC ConverterMobile Telecommunication Power Supply(CDMA)DCS,PCSIMT-2000POWER MOSFET for Saving Energy and Power Consumption HITACHI Power Supply for Network ServerHA16121FPH7N0307LMHAT1026RHAT2064R5V-5V12V2SK32352SK3235SynchronousRectif
11、ier DC/DCConverterDC /DC PFCVin AC5VPWMIC12VVRM1.8V2.5V5VAC-DC + DC-DC ConverterH7N0307LMHAT2068RHAT2068RNetwork ServerWS(Work Station)RAID(Redundant Array of Independent Disk)Mainframe ComputerRAIDPC ServerPOWER MOSFET for Saving Energy and Power Consumption HITACHI CPUVout1.6VControl IC PWMControl
12、 IC12V3 Multi Phase VRMH7N0307LM 6pcs PWMControl ICCPUVout1.6VHi-SideLo-Side1 Phase VRMVin=12VVin=5VVRM(Voltage Regulator Module)VRM Circuit959799010305070.51.01.52.02.53.02.92.51.61.41.21.00.8YearLoad Trends of CPU PoweringVoltage and Supply CurrentsOutput Voltage Vout(V) 255075100125150(A)Output C
13、urrent Iout(A) H7N0307LM(30V/4.6m)H7N0308LM(3.8m)Supply Currents (A)POWER MOSFET for Saving Energy and Power Consumption HITACHI DC-DC Converter Circuit for Note PCVbVbVb2.5VMPU(Power management control)HAT1048R2HAT1048RAC AdapterVin=20VmaxPMWIC3.3VHAT2064RHAT1054R1.5VHAT2064RPMWICPMWIC2.5V5.0VCPUMe
14、moryDrive HDDCD-ROMDVDHAT2064RHAT2068RVb2.5VHAT2064RDC/DCConverter PowerManagementSwitch PowerManagementSwitch DC-DC Converter for for Note PCCellular(GSM,CDMA) PDC Mini desk playerCamcorder ,DSC,DVCNote PC1 Cell2 Cell8,9Cell4 series 2 parallel3 series 3 parallel lCellEquipment+WatchControl ICHD62MD
15、150HZM6.2ZBatteryPack AC AdapterCharger TFT Back light converter AC Adaptor ChargerWin High Efficiency forNote PC Power Supply7-th Generation Power MOSFETD7-L HAT2064R Low RDS(on)=5m High Speed Switching (tf=16ns) Low Gate Charger(Qg=23nC)DC/DCConverter Li Ion BatteryLi Ion Battery PackPOWER MOSFET
16、for Saving Energy and Power Consumption HITACHI Technology of HitachiPower MOSFETPOWER MOSFET for Saving Energy and Power Consumption HITACHI Operating Frequency(Hz)10K20K50K100K200K500K1M2M1020501002005001000Drain-Source Voltage VDSS(V)Application Trend of Power MOSFET(f VS VDSS)D9-LD8-Ldesktop PCN
17、otePCVin=20V Vin=5VVin=12VVout=5VD7-LVout=812 VD7-LVout=2448V横型VRMSpreadVin=48VPCS,DCSCDMAEDPMBaseStationAC200VAC100VMonitorHigh FrequencyVout=1VLi IonPower managementswitchEPS,VSCABS Small MotorDriver(Printer,PPC) 42V SystemStater +GeneratorUltrasonicfor medicalDirectInjection(D5-H)ForkliftMotor Dr
18、iveHIDPDP100V(D7-L)250V(D5-H)(D5-H)UPSPC,Server(D5-HF)Lighting Inverter(D5-H)BaseStationNetworkServer(D5-H)D7-L15 20VServerWSAC-DCSMPSAutomobileDC-DCConverter Motor DriveSynchronousRectifier UseVout48VUPSPC WS,UltraLow Qgd Low QgdD9-LLow QgdPOWER MOSFET for Saving Energy and Power Consumption HITACH
19、I Power MOSFET Development TrendsLow Voltage SeriesHigh Voltage Series979899000102030405On StateResistanceDriveLossFactor RDS(on)Ratio01.00.80.60.40.204080120GateChargeQg (nC)01.00.80.60.40.2On StateResistanceRDS(on)RatioD5-L(Planar)D6-L(Trench)D7-L(Trench)D8-L (Low Qgd)(Trench)D9-L(Trench)Qgd less1.00.50.30.20.1613055402515(Normalized,D5-L=1)(Normalized,RDS(on) =5mohm)VGS =10VD4-HD5-HD6-H(Normalized,D3-H=1)VDSS=500V0.80.650.45(Low Qgd)
