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ABSOLUTEMAXIMUMRATINGS
POWERDISSIPATIONRATINGS
(1)
tps73201,tps73215,tps73216
tps73218,tps73225,tps73230
tps73233,tps73250
SBVS037F–AUGUST2003–REVISEDSEPTEMBER2004
overoperatingjunctiontemperaturerangeunlessotherwisenoted
(1)
TPS732xxUNIT
V
在
范围-0.3to6.0v
V
EN
范围-0.3to6.0v
V
输出
范围-0.3to5.5v
PeakoutputcurrentInternallylimited
outputshort-circuitdurationindefinite
ContinuoustotalpowerdissipationSeeDissipationRatingsTable
junctiontemperaturerange,t
J
-55to+150
°
C
storagetemperaturerange-65to+150
°
C
esdrating,hbm2kv
esdrating,cdm500v
(1)stressesbeyondthoselistedunder
absolutemaximumratings
maycausepermanentdamagetothedevice.thesearestressratings
仅有的,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedundertheelectricalcharacteristicsis
notimplied.exposuretoabsolutemaximumratedconditionsforextendedperiodsmayaffectdevicereliability.
DERATINGFACTORT
一个
≤
25
°
CT
一个
=70
°
CT
一个
=85
°
C
BOARDPACKAGER
Θ
JC
R
Θ
JA
ABOVET
一个
=25
°
CPOWERRATINGPOWERRATINGPOWERRATING
低-k
(2)
DBV64
°
c/w255
°
c/w3.9mw/
°
C390mW215mW155mW
高-k
(3)
DBV64
°
c/w180
°
c/w5.6mw/
°
C560mW310mW225mW
低-k
(2)
DCQ15
°
c/w53
°
c/w18.9mw/
°
c1.89w1.04w0.76w
(1)看
PowerDissipation
inthe
产品
sectionformoreinformationrelatedtothermaldesign.
(2)thejedeclow-k(1s)boarddesignusedtoderivethisdatawasa3inchx3inch,二-layerboardwith2-ouncecoppertracesontopof
theboard.
(3)thejedechigh-k(2s2p)boarddesignusedtoderivethisdatawasa3inchx3inch,multilayerboardwith1-ounceinternalpowerand
groundplanesand2-ouncecoppertracesonthetopandbottomoftheboard.
3
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