www.德州仪器.com
产品 预告(展)
ABSOLUTEMAXIMUMRATINGS
(1)
DISSIPATIONRATINGS
TPS74301
SBVS065–DECEMBER2005
thisintegratedcircuitcanbedamagedbyesd.texasinstrumentsrecommendsthatallintegrated
circuitsbehandledwithappropriateprecautions.failuretoobserveproperhandlingandinstallation
procedurescancausedamage.
esddamagecanrangefromsubtleperformancedegradationtocompletedevicefailure.精确
integratedcircuitsmaybemoresusceptibletodamagebecauseverysmallparametricchangescould
causethedevicenottomeetitspublishedspecifications.
ORDERINGINFORMATION
(1)
PRODUCTV
输出
(2)
包装-leadorderingnumber
TPS74301RGWT
TPS74301Adjustable5
×
5QFN
(3)
TPS74301RGWR
TPS74301KTWT
tps74301adjustableddpak-7
(4)
TPS74301KTWR
(1)forthemostcurrentpackageandorderinginformationseethepackageoptionaddendumattheendofthisdocument,orseetheti
websiteatwww.德州仪器.com.
(2)otheroutputvoltagesareavailable,minimumorderquantitiesmayapply.seeavailableoutputvoltageoptionstablefordetails;联系
factoryforavailability.
(3)这
T
suffixindicates250-piecetapeandreel;这
R
suffixindicates3000-piecetapeandreelquantities.
(4)这
T
suffixindicates50-piecetapeandreel;这
R
suffixindicates500-piecetapeandreelquantities.
AtT
一个
=–40
°
Cto+125
°
c,unlessotherwisenoted.allvoltagesarewithrespecttognd.
TPS74301UNIT
V
在
,v
偏差
inputvoltagerange–0.3to+6v
V
EN
enablevoltagerange–0.3to+6orv
在
+0.3,whicheverisgreaterv
V
PG
电源-goodvoltagerange–0.3to+6v
V
输出
outputvoltagerange–0.3tov
在
V
I
输出
MaximumoutputcurrentInternallylimited
OutputshortcircuitdurationIndefinite
P
DISS
ContinuoustotalpowerdissipationSeeDissipationRatings
T
J
Operatingjunctiontemperaturerange–40to+150
°
C
T
STG
Storagejunctiontemperaturerange–55to+150
°
C
esdrating,hbm2kv
esdrating,cdm500v
(1)stressesbeyondthoselistedunder
AbsoluteMaximumRatings
maycausepermanentdamagetothedevice.thesearestressratings
onlyandfunctionaloperationofthedeviceattheseconditionsisnotimplied.exposuretoabsolute-最大-ratedconditionsfor
extendedperiodsmayaffectdevicereliability.
T
一个
<+25
°
CDERATINGFACTOR
包装
θ
JA
θ
JC
POWERRATINGABOVET
一个
=+25
°
C
rgw(qfn)31.4
°
c/w1.25
°
c/w3.183w0.0318w/
°
C
ktw(ddpak)tbdtbdtbdtbd
2
: 点此下载
