标签: emergency

DetroitReceivingHospitalEMERGENCYMEDICINEHANDBOOK,5thEdition

摘要：高亮度（HB）LED是一个很好的解决备用电池照明应用，最明显的应急照明。但是，它可以是一个挑战，结合高容量，单节Li+电池的高效LED光源。本应用笔记提出切实可行的解决办法，使用MAX16834还HBLED从低电压源驱动功率高亮度发光二极管系列。Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>BatteryManagement>APP5287Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>LEDLighting>APP5287Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>Power-SupplyCircuits>APP5287Keywords:LED,lowvoltage,lithium,battery,singlecell,highbrightness,emergencylighting,LEDdriverApr11,2012APPLICATIONNOTE5287SimpleLow-VoltageHigh-Brightness(HB)-LEDSolutionforLi+Battery-OperatedSystemsBy:KeithWelsh,SeniorMemberoftheTechnicalStaffApr11,2012Abstract:High-brightness(HB)LEDsareagoodsolutionforbatterybackuplightingapplica……

摘要：高亮度（HB）LED是一个很好的解决备用电池照明应用，最明显的应急照明。但是，它可以是一个挑战，结合高容量，单节Li+电池的高效LED光源。本应用笔记提出切实可行的解决办法，使用MAX16834还HBLED从低电压源驱动功率高亮度发光二极管系列。Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>BatteryManagement>APP5287Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>LEDLighting>APP5287Maxim>DesignSupport>TechnicalDocuments>ApplicationNotes>Power-SupplyCircuits>APP5287Keywords:LED,lowvoltage,lithium,battery,singlecell,highbrightness,emergencylighting,LEDdriverApr11,2012APPLICATIONNOTE5287SimpleLow-VoltageHigh-Brightness(HB)-LEDSolutionforLi+Battery-OperatedSystemsBy:KeithWelsh,SeniorMemberoftheTechnicalStaffApr11,2012Abstract:High-brightness(HB)LEDsareagoodsolutionforbatterybackuplightingapplications,mostnot……

摘要：在黑暗的损失（由光敏电阻检测）的交流电源接通电池供电白光LED阵列。为了节省电能，定时器关闭后的特定时间内的LED（例如，10分钟Maxim>AppNotes>AmplifierandComparatorCircuitsDisplayDriversKeywords:Emergencylighting,whiteLEDs,lightdetection,photoresistor,comparatorsFeb16,2005APPLICATIONNOTE3444LightIsOnWhenPowerIsOutAbstract:AlossofACpowerduringdarkness(sensedbyaphotoresistor)turnsonanarrayofbattery-poweredwhiteLEDs.Toconservepower,atimerturnsofftheLEDsafteraparticularperiodoftime(forexample,10minutes).Poweroutagescanoccurwhenleastexpected,leavingyouintotaldarkness.Whetherinahospital,atheater,oryourhome,suchoccasionscallforanemergencylightingsystemthatturnsonautomaticallywithlossofpower.ThepreferredemergencylightsourceisthewhiteLED,whichisgainingpopularityasacompact,power-……