參數(shù)資料
型號(hào): L6221N
廠商: 意法半導(dǎo)體
英文描述: Quad Darlington Switches(四通道達(dá)林頓晶體管開關(guān))
中文描述: 四達(dá)林頓開關(guān)(四通道達(dá)林頓晶體管開關(guān))
文件頁(yè)數(shù): 1/15頁(yè)
文件大?。?/td> 156K
代理商: L6221N
L6221A L6221AD
L6221N
July 1998
QUAD DARLINGTON SWITCH
.
FOURNON INVERTINGINPUTSWITH
ENABLE
.
OUTPUT VOLTAGEUP TO 50 V
.
OUTPUT CURRENT UPTO 1.8 A
.
VERYLOW SATURATION VOLTAGE
.
TTLCOMPATIBLEINPUTS
.
INTEGRALFAST RECIRCULATIONDIODES
DESCRIPTION
The L6221monolithicquaddarlingtonswitch is de-
signedforhighcurrent,highvoltageswitchingappli-
cations.Eachof thefourswitchesis controlledby a
logicinput and all four are controlledby a common
enableinput.AllinputsareTTL-compatiblefordirect
connectionto logic circuits.
Eachswitchconsistsofanopen-collectordarlington
transistorplusafastdiodeforswitchingapplications
withinductivedeviceloads.The emittersof thefour
switchesarecommoned.Anynumberof inputsand
outputsof the samedevice may be paralleled.
Multiwatt15
Powerdip12 + 2 +2
SO16+2+2
ORDERING NUMBERS:
L6221A(Powerdip)
L6221N (Multiwatt15)
L6221AD (SO16+2+2)
BLOCK DIAGRAM
1/15
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L6221C Quad Darlington Switches(四通道達(dá)林頓晶體管開關(guān))
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