5 2007 Semtech Corp. www.semtech.com
POWER MANAGEMENT
SC4519H
Pin Configurations Ordering Information
rebmuNtraP
)2()1(
egakcaP
TRTESH9154CSPDE8-OS
BVEH9154CS
)3(
DRAOBNOITAULAVE
Notes:
(1) Only available in tape and reel packaging. A reel
contains 2500 devices.
(2) Lead free product. This product is WEEE and
RoHS compliant.
(3) Consult factory for all other available options.
#niPemaNniPnoitcnuFniP
1TSB hctiwssihtrofegatlovnonrutmuminimehT.hctiwsNPNlanretniehtotrewopsedivorpnipsihT
.V7.2si
2NI gnirudtd/idhgihseesnipsihT.yrtiucricrewopdnalortnocybderiuqerrewopllasreviledNIniP
.elbissopsaesolcsanipsihtotdehcattaebdluohsroticapacgnilpuocedA.gnihctiws
3WS detcennocebdluohsedoidgnileehweerflanretxeehT.hctiwslanretniehtforettimeehtsiWSniP
.nipsihtotelbissopsaesolcsa
4DNG gnileehweerfehtdnaroticapacgnilpuocedehT.nipsihtottcepserhtiwderusaemerasegatlovllA
.elbissopsatrohssaDNGotdetcennocebdluohsedoid
5NE .wolsiNEfiffositidna,hgihsiNEfinodehctiwssirotalugerehT.tupnielbanepihcehtsisihT
wefaotdecudersitnerrucylppustupniehtdna,wolsiNEnehwedomybdnatsnisirotalugerehT
.serepmaorcim
6BF.srellortnoctuptuoelbatsujdaroftupnikcabdeeF
7PMOC A.rotarapmoctnerruckaepehtfotupnidnareifilpmarorrelanretniehtfotuptuoehtsisihT
.ecnamrofrepdeificepsehteveihcaotnipsihtotdetcennocsikrowtennoitasnepmoc
8CNYS esluplanretxenaotrotallicsolanretniehtezinorhcnysotdesuniplortnocsuonorhcnyssisihT
.DNGotdetcennocebdluohsti,desutonnehW.langislortnoc
-LAMREHT
DAP
detcennoctoN.saivelpitlumgnisuenalpdnuorgottcennoC.sesoprupgniknistaehrofdaP
.yllanretni
Pin Descriptions
1
2
3
4
SYNCBST
TOP VIEW
(SO-8 EDP)
5
6
7
8
COMPIN
FBSW
ENGND
