参数资料
型号: PMB4118GWP/B
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: 1-OUTPUT 18 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, PACKAGE-10
文件页数: 17/29页
文件大小: 1387K
代理商: PMB4118GWP/B
EN/LZT146048R4A EricssonPowerModules,March2007
PMB4418TWPDatasheet
RC
Regulator
condition
min
typ
max
Unit
Highlevel
referencedtoGND
OFF
1.7
5.5
V
Open
ON
EMC Specification
Layout Recommendation
TheradiatedEMIperformanceoftheDC/DCregulatorwillbe
optimisedbyincludingagroundplaneinthePCBareaunder
theDC/DCregulator.Thisapproachwillreturnswitching
noisetogroundasdirectlyaspossible,withimprovements
tobothemissionandsusceptibility.
Operating Information
Remote Control (RC)
TheRCpinmaybeusedtoturnonorturnofftheregulator
usingasuitableopencollectorfunction.
TurnoffisachievedbyconnectingtheRCpintotheinput
voltage.
TheregulatorwillruninnormaloperationwhentheRCpinis
leftopen.
AllPMB4000SeriesDC/DCregulatorshaveapositivere-
motesensepinthatcanbeusedtocompensateformoder-
ateamountsofresistanceinthedistributionsystemandal-
lowforvoltageregulationattheloadorotherselectedpoint.
Theremotesenselinewillcarryverylittlecurrentanddoes
notneedalargecrosssectionalarea.However,thesense
lineonthePCBshouldbelocatedclosetoagroundtraceor
groundplane.Theremotesensecircuitrywillcompensatefor
upto10%voltagedropbetweenthesensevoltageandthe
voltageattheoutputpinsfromVOnom.Iftheremotesenseis
notneededthesensepinshouldbeleftopen.
Remote Sense
RC
Vi
Module
Vi
GND
相关PDF资料
PDF描述
PMB4219WP 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE
PMB4118LWPP 1-OUTPUT 12 W DC-DC REG PWR SUPPLY MODULE
PMB4118NWP 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE
PMB4418TWPP 1-OUTPUT 33 W DC-DC REG PWR SUPPLY MODULE
PMB4118GWP 1-OUTPUT 18 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
PMB4118GWPM 制造商:Ericsson 功能描述:DC/DC THM NON-ISO SIP11 5VIN 1.8VOUT 制造商:Ericsson 功能描述:- Trays
PMB4118LWPM 制造商:Ericsson 功能描述:POL DOSA COMPATIBLE 12V 10A
PMB4118NAWP 制造商:Ericsson 功能描述:- Trays
PMB4118NWP 制造商:Ericsson 功能描述:- Trays
PMB4219WPM 制造商:Ericsson 功能描述:POL DOSA COMPATIBLE