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A4989

The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W).

Description TheA4989isadualfull-bridgegatedriverwithintegratedmicrosteppingtranslatorsuitablefordrivingawiderangeofhigherpowerindustrialbipolar2-phasesteppermotors(typically30to500W).MotorpowerisprovidedbyexternalN-channelpowerMOSFETsatsupplyvoltagesfr

ALLEGRO

Allegro MicroSystems

A4989SLDTR-T

The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors (typically 30 to 500 W).

Description TheA4989isadualfull-bridgegatedriverwithintegratedmicrosteppingtranslatorsuitablefordrivingawiderangeofhigherpowerindustrialbipolar2-phasesteppermotors(typically30to500W).MotorpowerisprovidedbyexternalN-channelpowerMOSFETsatsupplyvoltagesfr

ALLEGRO

Allegro MicroSystems

A4989SLDTR-T

Package：38-TFSOP（0.173"，4.40mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 功能：控制器 - 換向，方向管理 類別：集成電路（IC） 電機(jī)驅(qū)動(dòng)器，控制器 描述：IC MTR DRV BIPOLR 3-5.5V 38TSSOP

ALLEGRO

Allegro MicroSystems

AN4989

STM32microcontrollerdebugtoolbox

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L4989

Lowpowervoltageregulator

Features ■OperatingDCsupplyvoltagerange5.6Vto31V ■Verylowquiescentcurrentwithwatchdogdisabled ■Precisionoutputvoltage(3) ■Lowdropvoltage(180mVtypaiIo=150mA) ■Resetcircuitsensingtheoutputvoltagedownto1V ■Programmableresetdelaywithexternalca

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L4989

LOWPOWERVOLTAGEREGULATOR

Features ■OperatingDCsupplyvoltagerange5.6Vto31V ■Verylowquiescentcurrentwithwatchdogdisabled ■Precisionoutputvoltage(3) ■Lowdropvoltage(180mVtypaiIo=150mA) ■Resetcircuitsensingtheoutputvoltagedownto1V ■Programmableresetdelaywithexternalca

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L4989D

forcarbodyapplications

Description TheL5958includes6linearvoltageregulatorsanda2Apowerswitch,workingdownto4.5Vbatterylevel.Allthevoltageregulatorscanbeswitchedoffthroughthethreeenablepins. Features ■L5958sixoutputs: –8.5V@200mA –5.0V@300mA –3.3V@250mA

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L4989D

LOWPOWERVOLTAGEREGULATOR

Features ■OperatingDCsupplyvoltagerange5.6Vto31V ■Verylowquiescentcurrentwithwatchdogdisabled ■Precisionoutputvoltage(3) ■Lowdropvoltage(180mVtypaiIo=150mA) ■Resetcircuitsensingtheoutputvoltagedownto1V ■Programmableresetdelaywithexternalca

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L4989MD

forcarbodyapplications

Description TheL5958includes6linearvoltageregulatorsanda2Apowerswitch,workingdownto4.5Vbatterylevel.Allthevoltageregulatorscanbeswitchedoffthroughthethreeenablepins. Features ■L5958sixoutputs: –8.5V@200mA –5.0V@300mA –3.3V@250mA

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L4989MD

Lowpowervoltageregulator

Features ■OperatingDCsupplyvoltagerange5.6Vto31V ■Verylowquiescentcurrentwithwatchdogdisabled ■Precisionoutputvoltage(3) ■Lowdropvoltage(180mVtypaiIo=150mA) ■Resetcircuitsensingtheoutputvoltagedownto1V ■Programmableresetdelaywithexternalca

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

詳細(xì)參數(shù)

  • 型號(hào)：

    A4989

  • 制造商：

    ALLEGRO

  • 制造商全稱：

    Allegro MicroSystems

  • 功能描述：

    The A4989 is a dual full-bridge gate driver with integrated microstepping translator suitable for driving a wide range of higher power industrial bipolar 2-phase stepper motors(typically 30 to 500 W).

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
ALLEGRO
24+
TSSOP38
10000
詢價(jià)
N/A
23+
80000
專注配單,只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
N/A
23+
80000
專注配單,只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
23+
NA
6800
原裝正品,力挺實(shí)單
 詢價(jià)
ALLEGRO
12+
SSOP38
2000
原裝現(xiàn)貨價(jià)格有優(yōu)勢(shì)量大可以發(fā)貨
 詢價(jià)
ALLEGRO
2017+
TSSOP
6528
只做原裝正品假一賠十!
 詢價(jià)
ALLEGRO
24+
TSSOP-38
5000
只做原裝公司現(xiàn)貨
 詢價(jià)
Allegro
1725+
TSSOP38
8660
只做原裝進(jìn)口,假一罰十
 詢價(jià)
ALLEGRO
25+23+
TSSOP38
31852
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
 詢價(jià)
ALLEGRO
16+
TSSOP28
13151
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家
 詢價(jià)
更多A4989供應(yīng)商 更新時(shí)間2025-7-29 10:11:00

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