电源专业词汇集锦.doc

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1、电源专业词汇集锦（PowerSpecialityVocabulary）电源专业词汇（一）背板backplane帯隙电压参考BandgapvoltagereferenceT.作台电源benchtopsupply方块图BlockDiagram波特图BodePlot

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3、举Bootstrap桶形电容bucketcapcitor机架chassis恒流源constantcurrentsource铁芯饱和CoreSataration交义频率crossoverfrequency纹波电流currentrippl

4、e逐周期CyclebyCycle周期跳步cycleskipping死区时间DeadTime核心温度DIETemperature非使能，无效，禁用，关断Disable主极点dominantpole主极点使能，有效，启用Enable额定值ESDRatingESD评估板EvaluationBoard超过下面的规格使用可能引起永久的设备损害或设备故障.建议不要工作在电特性表规定的参数范囤以夕卜.Exceedingthespecificationsbelowmayresultinpermanentdama

5、getothedevice,ordevicemalfunction.OperationoutsideoftheparametersspecifiedintheElectricalCharacteristicssectionisnotimplied.卜降沿Faillingedge品质因数figureofmerit浮充电压floatchargevoltage反驰式功率级flybackpowerstage前向压降orwardvoltagedrop自由运行free-running续流一一极管Freewh

6、eeldiode满负载Fullload栅极驱动gatedrive栅极驱动级gatedrivestage图gerberplotGerber接地层groundplane电感单位（亨利）Henry人体模式HumanBodyModel滞冋Hysteresis涌入电济iinrushcurrent反相Inverting抖动jittery结点Junction开尔文连接Kelvinconnection引脚框架LeadFrame无铅LeadFree电平移动level-shift电源调整率Lineregulatio

7、n负载调整率loadregulation批号LotNumber低压差LowDropout密勒Miller节点node非反•相Non-Inverting新颖的novel关断状态offstate电源丁作电压Operatingsupplyvoltage输出驱动级outdrivestage异相ChHofPhase产品型号PartNumberP沟道MOSFETP-channelMOSFET相位裕度Phasemargin开关节点PhaseNode便携式电子设备portableelectronics扌卓电po

8、werdown电源正常PowerGood功率地PowerGroud节电模式PowerSaveMode上电Powerup卜拉pulldown上拉pullup逐脉冲PulsebyPulse推挽转换器pushpullconverter斜降rampdown余卜刃•rampup兀余—极管redundantdiode电阻分压器resistivedivider振铃ringing纹波电流ripplecurrent上升沿risingedge检测电阻senseresistor序列电源SequencedPowerSu

9、pplys直通，同时导通shoot-through杂散电感strayinductances子电路sub-circuit基板substrate电信Telecom热性能信息ThermalInformation散热片thermalslug阈值Threshold振荡电阻timingresistor线路，走线，引线Trace传递函数Transferfunction跳变点TripPoint跳变点匝数比(初级匝数/次级匝数)turnsratio(Np/Ns)欠压锁定UnderVoltageLockOut(UV

10、LO)电压参考VoltageReference伏秒积voltage-secondproduct零极点频率补偿zero-polefrequencycompensation拍频beatfrequency单击电路oneshots缩放scaling等效串联电阻ESR地电位Ground平衡帶隙trimmedbandgap压差dropoutvoltage人容最电容largebulkcapacitance断路器circuitbreaker电荷泵chargepump过冲overshoot元件设备三绕纟I［变压器