产品介绍应用.ppt

AllegroMicrosystems,Inc.产品介绍/,产品型号完整定义,A1321EUAF-1,AllegroMicrosystemsInc.标示ATS=Allegro齿轮传感器模组ACS=Allegro电流传感器,型号（4位数字）,温度范围：C=Commercial(0Cto+70C)S=Standard(-20Cto+85C)E=Extendedautomotive/industrial(-40Cto+85C)F=Extendedautomotive/industrial(-40Cto+95C)G=Extendedindustrial(-40Cto+105C)K=Extendedindustrial/military(-40Cto+125Cor+135C)L=Automotive/military(-40Cto+150C),封装信息,各种订货类型选择T=leadfree,Allegro产品分类,HallEffectSensor霍尔效应传感器Currentsensor电流传感器MotorDriverIC马达驱动ICPowermanagementIC电源管理IC,概念：(Unipolar)单极性霍尔：S极有效。当霍尔单元所处地的磁场强度规定的动作点磁场强度(Bop)，输出三极管打开；当磁场强度3.0,3968,3.0,3974,3958,3959,3975,3949,3950,SupplyVoltage,35V,50V,3949/50适用于电流需求3953（1.3A），但无法接受A3959的价格的客户,60V,3946,3940,MOSFETController,IntegratedMOSFET,LVDriver,2-7V300mAMLP-10,ParallelInterface,SerialInterface,Step/DirectionInterface,3964,StepperMotorDriverPortfolio,3983/84,3979,3982,3977,3955,2916/6219,OutputCurrent(A),0.5,1.0,1.5,2.0,2.5,2.5,3967,3966,SupplyVoltage,45V,30V,3980,3986,MOSFETGATEDRIVER,3987,50VOCP,LVDriver,2-7V300mAMLP-10,税控机一般用2个马达驱动电路，一个用来走纸，一个给打印头定位打印头的针驱动一般是Sanken的STA401A/STA403A竞争对手：ShendengenMTD2003,1.3A,30V;STL6219DS,StepperMotorDriverIC,8904,OutputCurrent(A),2.5,5.0,7.5,10.0,12.0,15.0,3936,15.0,3933/34,3938,3932,MOSFETController,IntegratedMOSFET,SupplyVoltage,12V,50V,3946,60V,3935,BrushlessDCMotorDriverRoadmap,A8440Buck-BoostRegulatorfor3.3VRail-System,MotorDriver,SpeakerPhone,A3212Open/CloseSensor(SBU),A1440VibrationMotorDriver(SBU),A8436/7/9XenonFlashCharger,A8430/31/32/33/34/35WhiteLEDBacklighting,A8480/81OLEDSupply,A84xxWLEDFlashDriver,A8436/8/9A8424/5XenonFlashCharger,A8440Buck-BoostRegulatorfor3.3VRail-System,MotorDriver,SpeakerPhone,DSCMotorDriverASIC(ICBU),A84xxMulti-OutputRegulator,A8455/6DualOutputRegulatorforLCDTVMainBoard,A84xxMulti-OutputforLCDTVPanelPower,PMBUTargetMarkets,A1391LinearHallforAutoLevel/Zoom(SBU),LNBRA8281/2A8287A8286A8290,DigitalCamerawithCCD/CMOSSensor,Lens,LensMotordriver,CCD,Vdriver,10bitspeedA/D,CDSAGC,10bitA/D,ASIC,TG,Buffermemory,LCDDisplay,CompactflashSmartMediainterface,MemoryCard,1394,RS-232C,FlashMemory,