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A3957SA

FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

TheA3957SAandA3957SLBaredesignedfordrivingonewindingofabipolarsteppermotorinamicrosteppingmode.Theoutputsareratedforcontinuousoutputcurrentsto±1.5Aandoperatingvoltagesto50V.Internalpulse-widthmodulated(PWM)currentcontrolcombinedwithaninternalfour-bitn

Allegro

Allegro MicroSystems

A3957SLB

FULL-BRIDGEPWMMICROSTEPPINGMOTORDRIVER

TheA3957SAandA3957SLBaredesignedfordrivingonewindingofabipolarsteppermotorinamicrosteppingmode.Theoutputsareratedforcontinuousoutputcurrentsto±1.5Aandoperatingvoltagesto50V.Internalpulse-widthmodulated(PWM)currentcontrolcombinedwithaninternalfour-bitn

Allegro

Allegro MicroSystems

LT3957

Boost,Flyback,SEPICandInvertingConverterwith5A,40VSwitch

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957

MonolithicHighVoltageIsolatedFlybackConverterNoExternalStart-UpResistor

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957

42VINMicropowerNo-OptoIsolatedFlybackConverterwith65V/1.2ASwitch

DESCRIPTION TheLT?8301isamicropowerisolatedflybackconverter.Bysamplingtheisolatedoutputvoltagedirectlyfromtheprimary-sideflybackwaveform,thepartrequiresnothirdwindingoropto-isolatorforregulation.Theoutputvoltageisprogrammedwithasingleexternalresistor.Intern

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

LT3957

42VINMicropowerNo-OptoIsolatedFlybackConverterwith65V/3.6ASwitch

DESCRIPTION TheLT?8302/LT8302-3isamonolithicmicropowerisolatedflybackconverter.Bysamplingtheisolatedoutputvoltagedirectlyfromtheprimary-sideflybackwaveform,thepartrequiresnothirdwindingoropto-isolatorforregulation.Theoutputvoltageisprogrammedwithtwoexternalr

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

LT3957

100VINMicropowerIsolatedFlybackConverterwith150V/260mASwitch

DESCRIPTION TheLT?8300isamicropowerhighvoltageisolatedflybackconverter.Bysamplingtheisolatedoutputvoltagedirectlyfromtheprimary-sideflybackwaveform,thepartrequiresnothirdwindingoropto-isolatorforregulation.Theoutputvoltageisprogrammedwithasingleexternalres

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

LT3957

WideInputVoltageRange

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957

IsolatedNoOpto-CouplerFlybackController

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957

WideInputVoltageRangeBoost/SEPIC/InvertingConverterwith6A,40VSwitch

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957

100VINMicropowerIsolatedFlybackConverterwith150V/260mASwitch

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957

28V,5ALowIQSynchronousStep-UpSilentSwitcherwithPassThru

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

LT3957

40V,9A,LowIQSynchronousStep-UpSilentSwitcherwithInputDisconnectandPassThru

FEATURES ?SilentSwitcher?Architecture ?UltralowEMIEmissions ?OptionalSpreadSpectrumFrequency Modulation ?Integrated40V,9APowerSwitches ?OutputShortProtection/InrushCurrentReduction ?WideInputVoltageRange:2.8Vto40V ?OutputVoltageProgrammableupto36V ?Option

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

LT3957A

40V,9A,LowIQSynchronousStep-UpSilentSwitcherwithInputDisconnectandPassThru

FEATURES ?SilentSwitcher?Architecture ?UltralowEMIEmissions ?OptionalSpreadSpectrumFrequency Modulation ?Integrated40V,9APowerSwitches ?OutputShortProtection/InrushCurrentReduction ?WideInputVoltageRange:2.8Vto40V ?OutputVoltageProgrammableupto36V ?Option

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

LT3957A

28V,5ALowIQSynchronousStep-UpSilentSwitcherwithPassThru

ADAnalog Devices

亞德諾亞德諾半導(dǎo)體技術(shù)有限公司

LT3957A

SynchronousSEPIC/Inverting/BoostControllerwithOutputCurrentControl

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957A

NoRSENSECurrentModeBoostDC/DCController

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957A

Boost,Flyback,SEPICandInvertingConverterwith5A,40VSwitch

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957EUHEPBF

Boost,Flyback,SEPICandInvertingConverterwith5A,40VSwitch

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

LT3957EUHETRPBF

Boost,Flyback,SEPICandInvertingConverterwith5A,40VSwitch

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

詳細(xì)參數(shù)

  • 型號(hào):

    A3957SA

  • 制造商:

    ALLEGRO

  • 制造商全稱:

    Allegro MicroSystems

  • 功能描述:

    FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
ALLEGRO
24+
DIP-16
25
詢價(jià)
ALLEGRO
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費(fèi)送樣
詢價(jià)
ALLEGRO/雅麗高
23+
DIP
6500
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
ALLEGRO/雅麗高
23+
DIP
6500
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
ALLEGRO
2015+
SOP
19889
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣!
詢價(jià)
ALLEGRO
02/03+
SOP-24
376
全新原裝100真實(shí)現(xiàn)貨供應(yīng)
詢價(jià)
ALLEGRO
2016+
SOP24
6523
只做進(jìn)口原裝現(xiàn)貨!假一賠十!
詢價(jià)
ALLEGRO
2016+
SOP24
9000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
ALLEGRO
23+
SOP24
8000
原裝正品,假一罰十
詢價(jià)
ALLEGROMICRO
2339+
SMD
5650
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存!
詢價(jià)
更多A3957SA供應(yīng)商 更新時(shí)間2024-12-22 16:30:00