型号 功能描述 生产厂家&企业 LOGO 操作

Automotive,ProgrammableStepperDriver

Description TheA3981isaflexiblemicrosteppingmotordriverwithbuilt-intranslatorforeasyoperation.Itisasingle-chipsolution,designedtooperatebipolarsteppermotorsinfull-,half-,quarter-andsixteenth-stepmodes,atupto28Vand±1.4A.TheA3981canbecontrolledbysimple

ALLEGRO

Allegro MicroSystems

ALLEGRO

Automotive,ProgrammableStepperDriver

Description TheA3981isaflexiblemicrosteppingmotordriverwithbuilt-intranslatorforeasyoperation.Itisasingle-chipsolution,designedtooperatebipolarsteppermotorsinfull-,half-,quarter-andsixteenth-stepmodes,atupto28Vand±1.4A.TheA3981canbecontrolledbysimple

ALLEGRO

Allegro MicroSystems

ALLEGRO

Automotive,ProgrammableStepperDriver

Description TheA3981isaflexiblemicrosteppingmotordriverwithbuilt-intranslatorforeasyoperation.Itisasingle-chipsolution,designedtooperatebipolarsteppermotorsinfull-,half-,quarter-andsixteenth-stepmodes,atupto28Vand±1.4A.TheA3981canbecontrolledbysimple

ALLEGRO

Allegro MicroSystems

ALLEGRO

PRIMARYSIDEREGULATEDPOWERSWITCHER

Features -Primary-SideControlforEliminatingOpto-Coupler -Built-In650VPowerMOSFET -75mWNo-LoadInputPower -FlybackTopologyinDCMOperation -ExternalAdjustableLineCompensationforCC -FixedInternalCableCompensation -MultipleSegmentAM/PFMControlModetoImproveAudio

DIODESDiodes Incorporated

美台半导体

DIODES

LEDarraydrivers

文件:3.7001 Mbytes Page:54 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
更新时间:2025-7-5 18:35:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ALLEGRO/雅丽高
25+
NA
996880
只做原装,欢迎来电资询
ALLEGRO
16+
TSSOP-28
4112
一级代理,专注军工、汽车、医疗、工业、新能源、电力
Allergo
22+
SMD
80000
原厂渠道/可含税特价出/诚信经营
24+
13000
大批量供应优势库存热卖
ALLEGRO
2301+
TSSOP-28
10000
全新、原装
ALLEGRO
24+
HTSSOP28
13500
免费送样原盒原包现货一手渠道联系
ALLEGRO/美国埃戈罗
25+
HTSSOP28
60000
明嘉莱只做原装正品现货
ALLEGRO(美国埃戈罗)
24+
标准封装
18663
我们只是原厂的搬运工
ALLEGRO/雅丽高
21+
TSSOP-28
120000
长期代理优势供应
ALLEGRO/美国埃戈罗
24+
TSSOP
45000
只做全新原装进口现货

C3981A芯片相关品牌

  • CHENDA
  • FRANCEJOINT
  • HARWIN
  • IRF
  • Ricoh
  • SCHURTER
  • Semikron
  • Sensata
  • SICK
  • SKYWORKS
  • TDK
  • TOCOS

C3981A数据表相关新闻