www.德州仪器.com
ABSOLUTEMAXIMUMRATINGS
DISSIPATIONRATINGSTABLE
(1)
RECOMMENDEDOPERATINGCONDITIONS
TPS63700
SLVS530–SEPTEMBER2005
thisintegratedcircuitcanbedamagedbyesd.texasinstrumentsrecommendsthatallintegrated
circuitsbehandledwithappropriateprecautions.failuretoobserveproperhandlingandinstallation
procedurescancausedamage.
esddamagecanrangefromsubtleperformancedegradationtocompletedevicefailure.精确
integratedcircuitsmaybemoresusceptibletodamagebecauseverysmallparametricchangescould
causethedevicenottomeetitspublishedspecifications.
ORDERINGINFORMATION
(1)
T
一个
SWITCHCURRENTLIMITPACKAGETYPESYMBOLPARTNUMBER
(2)
–40
°
Cto85
°
c1000mason-10nubtps63700drc
(1)forthemostcurrentpackageandorderinginformation,seethepackageoptionaddendumattheendofthisdocument,orseetheti
Websiteatwww.德州仪器.com.
(2)thedrcpackageisavailabletapedandreeled.addanrsuffixtothedevicetype(i.e.,tps63700drcr)toorderquantitiesof3000
devicesperreel.addatsuffixtothedevicetype(i.e.,tps63700drct)toorderquantitiesof250devicespeerreel.
overoperatingfree-airtemperaturerangeunlessotherwisenoted
(1)
TPS63700
InputvoltagerangeatVIN
(2)
–0.3vto+6.0v
InputvoltagerangeatIN
(2)
VIN
MinimumvoltageatVOUT
(2)
–18V
voltageaten,fb,竞赛,ps
(2)
–0.3vtov
在
+0.3v
DifferentialvoltagebetweenOUTtoV
在
(2)
24V
operatingvirtualjunctiontemperature,t
J
–40
°
Cto150
°
C
storagetemperaturerange,t
STG
–65
°
Cto150
°
C
(1)stressesbeyondthoselistedunder"absolutemaximumratings”maycausepermanentdamagetothedevice.thesearestressratings
仅有的,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunder"recommendedoperating
conditions”isnotimplied.exposuretoabsolute-最大-ratedconditionsforextendedperiodsmayaffectdevicereliability.
(2)allvoltagevaluesarewithrespecttonetworkgroundterminal,unlessotherwisenoted.
T
一个
≤
25
°
CDERATINGFACTORT
一个
=70
°
CT
一个
=85
°
C
包装
POWERRATINGABOVET
一个
=25
°
CPOWERRATINGPOWERRATING
drc2053mw21mw/
°
C1130mW821mW
(1)thethermalresistancejunctiontoambientofthe10-pindrcis
Θ
JA
=48.7
°
c/w.exceedingthe
maximumjunctiontemperatureforcesthedeviceintothermalshutdown.
MINNOMMAXUNIT
inputvoltagerange,v
I
2.75.5v
operatingfree-airtemperaturerange,t
一个
–4085
°
C
operatingvirtualjunctiontemperaturerange,t
J
–40125
°
C
2