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參數(shù)資料
| 型號： | L293E |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | PUSH-PULL FOUR CHANNEL DRIVERS |
| 中文描述： | 推拉四通道驅(qū)動 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 193K |
| 代理商： | L293E |
L293B
L293E
April1993
PUSH-PULL FOUR CHANNEL DRIVERS
.
OUTPUT CURRENT 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
equippedwith aninhibitinput 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 to conductheat to the 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(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L293N | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 Quad Half-H Drivers RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L293N | 制造商:Texas Instruments 功能描述:IC RELAY DRIVER QUAD DIP16 293 |
| L293NE | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 Quad Half-Hs RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L293NE | 制造商:Texas Instruments 功能描述:IC DRIVER HALF BRIDGE 4 CH 35MA 制造商:Texas Instruments 功能描述:IC, DRIVER, HALF BRIDGE, 4 CH, 35MA |
| L293NE | 制造商:Texas Instruments 功能描述:Quadruple half H driver 4 output driver |
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