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描述/orderinginformation
d, n, 或 pw p组件
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theuln2003aihasa2.7-k
Ω
seriesbaseresistorforeachdarlingtonpairforoperationdirectlywithttlor5-v
ULN2003AI
高电压,高电流
DARLINGTONTRANSISTORARRAY
SLRS054B–JULY2003–REVISEDFEBRUARY2005
•
500-ma-ratedcollectorcurrent(单独
输出)
•
高-voltageoutputs...50v
•
OutputClampDiodes
•
InputsCompatibleWithVariousTypesof
逻辑
•
继电器-driverapplications
theuln2003aiisahigh-电压,高电流
darlingtontransistorarray.thisdeviceconsistsof
sevennpndarlingtonpairsthatfeaturehigh-电压
outputswithcommon-cathodeclampdiodesfor
switchinginductiveloads.thecollector-当前中心
ofasingledarlingtonpairis500ma.thedarlington
pairscanbeparalleledforhighercurrentcapability.
applicationsincluderelaydrivers,hammerdrivers,
lampdrivers,显示驱动程序(ledandgas
放电),linedrivers,andlogicbuffers.
cmosdevices.
ORDERINGINFORMATION
t
一个
packageorderablepartnumbertop-sidemarking
pdip(n)tubeof425uln2003ainuln2003ain
Tubeof40ULN2003AID
–40
°
Cto105
°
csoic(d)uln2003ai
Reelof2500ULN2003AIDR
tssop(pw)reelof2000uln2003aipwrun2003ai
pleasebeawarethatanimportantnoticeconcerningavailability,标准保修,anduseincriticalapplicationsoftexas
instrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
productiondatainformationiscurrentasofpublicationdate.
copyright©2003–2005,texasinstrumentsincorporated
ProductsconformtospecificationsperthetermsoftheTexas
instrumentsstandardwarranty.productionprocessingdoesnot
必要包括测试所有参数.
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