參數(shù)資料
型號: PMB4118NWPP/B
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, PACKAGE-10
文件頁數(shù): 19/29頁
文件大?。?/td> 1387K
代理商: PMB4118NWPP/B
EN/LZT146048R4A EricssonPowerModules,March2007
PMB4418TWPDatasheet
Operating Information
Parallel Operation
ThePMB4000SeriesDC/DCregulatorscanbeconnectedin
parallelwithacommoninput.Parallelingisaccomplishedby
connectingtheoutputvoltagepinsdirectlyandusingaload
sharingdeviceontheinput.Layoutconsiderationsshouldbe
madetoavoidloadimbalance.Formoredetailson
paralleling,pleaseconsultyourlocalapplicationssupport.
Input Undervoltage Lockout
ThePMB4000SeriesDC/DCregulatorsareequippedwitha
lockoutfunctionforlowinputvoltage.Whentheinputvoltage
isbelowtheundervoltagelockoutlimitoftheregulatoritwill
shutoff.Whentheinputvoltageincreasesabovethelockout
leveltheregulatorwillturnon.
AcombinationoflowESRandoutputcapacitance
exceeding5mFcancausetheregulatorintoovercurrent
protectionmode(hick-up)duetohighstartupcurrent.The
outputfiltermustthereforebedesignedwithoutexceeding
theabovestatedcapacitancelevelsiftheESRislowerthan
30-40m
.
相關(guān)PDF資料
PDF描述
PMB4118NWPP 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE
PMB4418TWP/B 1-OUTPUT 33 W DC-DC REG PWR SUPPLY MODULE
PMB4118HWPP 1-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
PMB4118LWP 1-OUTPUT 12 W DC-DC REG PWR SUPPLY MODULE
PMB4219WPP/B 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE
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