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零件编号	下载订购	功能描述/丝印	制造商上传企业	LOGO
3973	文件：201.34 Kbytes Page：12 Pages	DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973SBandA3973SLBarecapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-c	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973	文件：364.15 Kbytes Page：10 Pages	DualDMOSFull-BridgeMicrosteppingPWMMotorDriver DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973SBandA3973SLBarecapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-c	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973KB	文件：57.06 Kbytes Page：5 Pages	DUALFULLBRIDGEPROTECTEDMOTORDRIVER TheA3976isdesignedtodrivebothwindingsofabipolarsteppermotororbidirectionallycontroltwoDCMotors.BothH-Bridgesarecapableofcontinuousoutputcurrentsofupto+/-500mAandoperatingvoltagesto30V.Freewheeling,substrateisolateddiodesareincludedforoutputtransients	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973SB	文件：201.34 Kbytes Page：12 Pages	DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973SBandA3973SLBarecapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-c	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973SB-T	文件：364.15 Kbytes Page：10 Pages	DualDMOSFull-BridgeMicrosteppingPWMMotorDriver DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973SBandA3973SLBarecapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-c	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973SLB	文件：201.34 Kbytes Page：12 Pages	DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973SBandA3973SLBarecapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-c	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973SLB-T	文件：364.15 Kbytes Page：10 Pages	DualDMOSFull-BridgeMicrosteppingPWMMotorDriver Description Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973iscapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-controltimingcircuitrycanbeprogrammedviaaserialinte	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973SLB-T	文件：364.15 Kbytes Page：10 Pages	DualDMOSFull-BridgeMicrosteppingPWMMotorDriver DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973SBandA3973SLBarecapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-c	ALLEGRO Allegro MicroSystems	ALLEGRO
A3973SLBTR-T	文件：364.15 Kbytes Page：10 Pages	DualDMOSFull-BridgeMicrosteppingPWMMotorDriver DUALDMOSFULL-BRIDGEMICROSTEPPINGPWMMOTORDRIVER Designedforpulse-widthmodulated(PWM)currentcontrolofbipolarmicrosteppingsteppermotors,theA3973SBandA3973SLBarecapableofcontinuousoutputcurrentsto±1Aandoperatingvoltagesto35V.Internalfixedoff-timePWMcurrent-c	ALLEGRO Allegro MicroSystems	ALLEGRO
AN3973	文件：3.40118 Mbytes Page：24 Pages	ElectronicballastwithactivePFCusing	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团	STMICROELECTRONICS

供应商	型号	品牌	批号	封装	库存	备注	价格
上海金庆电子技术有限公司	PCM-4	PANDUIT	新		282	全新原装货期两周	询价
深圳市易讯博科技有限公司	PCM-400-12-U	CUI	22+	NA	59	加我QQ或微信咨询更多详细信息,	询价
现代芯城（深圳）科技有限公司	PCM-400-15-CFS		24+	N/A	58000	一级代理-主营优势-实惠价格-不悔选择	询价
深圳市博浩通科技有限公司	PCM400A	进口原装	23+	BFQ	1198	优势库存	询价
贸泽芯城（深圳）电子科技有限公司	PCM4101	BURR-BROWN	23+	QFP	91297	原厂授权一级代理,专业海外优势订货,价格优势、品种	询价
深圳市一线半导体有限公司	PCM4104	BB	24+	TQFP48	223		询价
深圳市豪迈兴电子有限公司	PCM4104	TI/BB	24+	QFP-48	5989	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
深圳市永贝尔科技有限公司	PCM4104	BURR-BROWN	23+	NA	19960	只做进口原装,终端工厂免费送样	询价
深圳市华来深电子有限公司	PCM4104	TI	23+	QFP	8560	受权代理!全新原装现货特价热卖!	询价
深圳市振宏微科技有限公司	PCM4104	TI	23+	BGAQFP	8659	原装公司现货!原装正品价格优势.	询价

更多PCM3973A供应商更新时间2025-5-19 16:06:00

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