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參數(shù)資料
| 型號(hào)： | L298N |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | DUAL FULL-BRIDGE DRIVER |
| 中文描述： | 雙全橋驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大小： | 185K |
| 代理商： | L298N |
L298
Jenuary 2000
DUALFULL-BRIDGE DRIVER
Multiwatt15
ORDERING NUMBERS :
L298N (Multiwatt Vert.)
L298HN (Multiwatt Horiz.)
L298P (PowerSO20)
BLOCK DIAGRAM
.
OPERATINGSUPPLYVOLTAGEUP TO 46 V
.
TOTAL DCCURRENT UP TO 4 A
.
LOWSATURATION VOLTAGE
.
OVERTEMPERATUREPROTECTION
.
LOGICAL ”0” INPUT VOLTAGE UP TO 1.5 V
(HIGHNOISEIMMUNITY)
DESCRIPTION
The L298 is an integratedmonolithiccircuitin a 15-
lead Multiwatt and PowerSO20 packages. It is a
highvoltage,high current dualfull-bridgedriver de-
signedto acceptstandardTTLlogiclevelsanddrive
inductive loads such as relays, solenoids, DC and
steppingmotors.Twoenableinputsareprovidedto
enableordisablethedeviceindependentlyofthein-
put signals.The emitters of the lower transistors of
each bridgeare connectedtogetherand the corre-
spondingexternalterminalcanbeusedforthecon-
nectionofanexternalsensingresistor.Anadditional
supplyinputis providedso that thelogicworks at a
lower voltage.
PowerSO20
1/13
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L298N | 制造商:STMicroelectronics 功能描述:MOTOR DRIVER |
| L298P | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual Full Bridge 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 |
| L298P013TR | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 5.1 to 40V Step-Down 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 |
| L-299 | 制造商:RHOMBUS-IND 制造商全稱:Rhombus Industries Inc. 功能描述:Common Mode Choke |
| L29C101DC35 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microprocessor Slice |
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