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參數資料
型號: L292B
文件頁數: 1/12頁
文件大小: 102K
代理商: L292B
L293B
L293E
April1993
PUSH-PULL FOUR CHANNEL DRIVERS
.
OUTPUTCURRENT 1A PER CHANNEL
.
PEAK OUTPUTCURRENT 2A PER CHANNEL
(nonrepetitive)
.
INHIBITFACILITY
.
HIGHNOISE IMMUNITY
.
SEPARATELOGICSUPPLY
.
OVERTEMPERATURE PROTECTION
DESCRIPTION
The L293B and L293E are quad push-pull drivers
capableofdeliveringoutputcurrentsto1Aperchan-
nel.Eachchannelis controlledby aTTL-compatible
logicinput and eachpair of drivers (a full bridge) is
equippedwithaninhibitinput whichturnsoffallfour
transistors.A separatesupply inputis provided for
the logic so that it may berun off a lower voltage to
reducedissipation.
Additionally,the L293E has external connection of
sensingresistors, for switchmode control.
TheL293BandL293Earepackagein16and20-pin
plastic DIPs respectively ; bothuse the four center
pins toconductheat tothe printedcircuit board.
POWERDIP(16 + 2+ 2)
ORDERING NUMBER :
L293E
DIP16
ORDERING NUMBER :
L293B
PIN CONNECTIONS
DIP16 - L293B
POWERDIP (16+2+2) - L293E
1/12
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相關代理商/技術參數
參數描述
L292H 功能描述:馬達/運動/點火控制器和驅動器 DC Switch-Mode RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L293 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:PUSH-PULL FOUR CHANNEL DRIVER WITH DIODES
L-2933-034 制造商:JOHNSON ELECTRIC 功能描述:SOLENOID, ROTARY, 2E, 25DEG. 34AWG.
L293B 功能描述:馬達/運動/點火控制器和驅動器 Push-Pull 4-Channel RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L293B_03 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:PUSH-PULL FOUR CHANNEL DRIVERS
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