Key Features
Wideinput,3.0-5.5Vdc
Programmableoutput,0.75-3.6Vdc
Undervoltageprotection
Shortcircuitprotection
Remotesense
RemoteOn/Off
DesignforEnvironment(DfE)
EuropeanCommissionDirective2002/95/EC
(RoHs)compliant
E
Datasheet
DC/DCregulator
Input3.0-5.5V
Output16A
PMC4518TWS
ThePMCseriesofsurfacemountDC/DCregulators
(POL)areintendedtobeusedaslocaldistributed
powersourcesindistributedpowerarchitecture
level4.Thehighefficiencyandhighreliabilityofthe
PMCseriesmakesthemparticularlysuitedforthe
communicationsequipmentoftodayandtomorrow.
Theseproductsaremanufacturedusingthemost
advancedtechnologiesandmaterialstocomplywith
environmentalrequirements.Designedtomeethigh
reliabilityrequirementsofsystemsmanufacturers,
thePMCrespondstoworld-classspecifications.
EricssonPowerModulesisanISO9001/14001
certifiedsupplier.
Contents
ProductProgram. . . . . . . . . . . . . . . . . . . . . . 2
MechanicalData. . . . . . . . . . . . . . . . . . . . . . 3
Connections . . . . . . . . . . . . . . . . . . . . . . . . . 3
AbsoluteMaximumRatings . . . . . . . . . . . . . 4
Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ProductQualificationSpecification. . . . . . . . 5
SafetySpecification . . . . . . . . . . . . . . . . . . . 6
Adjustedto1.0Vout-Data. . . . . . . . . . . . . 7
Adjustedto1.2Vout-Data. . . . . . . . . . . . 10
Adjustedto1.5Vout-Data. . . . . . . . . . . . 13
Adjustedto1.8Vout-Data. . . . . . . . . . . . 16
Adjustedto2.5Vout-Data. . . . . . . . . . . . 19
Adjustedto3.3Vout-Data. . . . . . . . . . . . 22
EMCSpecification. . . . . . . . . . . . . . . . . . . . 25
OperatingInformation. . . . . . . . . . . . . . . . . 25
ThermalConsiderations . . . . . . . . . . . . . . . 28
SolderingInformation. . . . . . . . . . . . . . . . . 29
DeliveryPackageInformation. . . . . . . . . . . 30
Reliability. . . . . . . . . . . . . . . . . . . . . . . . . . . 30
CompatibilitywithRoHSrequirements. . . . 30
SalesOfficesandContactInformation. . . . 31