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L9903TR价格

参考价格:¥14.4075

型号:L9903TR 品牌:STMicroelectronics 备注:这里有L9903TR多少钱,2026年最近7天走势,今日出价,今日竞价,L9903TR批发/采购报价,L9903TR行情走势销售排行榜,L9903TR报价。
型号 功能描述 生产厂家 企业 LOGO 操作
L9903TR

MOTOR BRIDGE CONTROLLER

DESCRIPTION Control circuit for power MOS bridge driver in auto motive applications with ISO 9141bus interface. FEATURES ■ OPERATING SUPPLY VOLTAGE 8V TO 20V, OVERVOLTAGE MAX. 40V ■ OPERATING SUPPLY VOLTAGE 6V WITH IMPLEMENTED STEPUP CONVERTER ■ QUIESCENT CURRENT IN STANDBY MODE L

STMICROELECTRONICS

意法半导体

L9903TR

MOTOR BRIDGE CONTROLLER

FEATURES OPERATING SUPPLY VOLTAGE 8V TO 20V, OVERVOLTAGE MAX. 40V ■ OPERATING SUPPLY VOLTAGE 6V WITH IMPLEMENTED STEPUP CONVERTER ■ QUIESCENT CURRENT IN STANDBY MODE LESS THAN 50μA ■ ISO 9141 COMPATIBLE INTERFACE ■ CHARGE PUMP FOR DRIVING A POWER MOS AS REVERSE BATTERY PROTECTION ■ PWM O

STMICROELECTRONICS

意法半导体

L9903TR

封装/外壳:20-SOIC(0.295",7.50mm 宽) 功能:控制器 - 换向,方向管理 包装:卷带(TR) 描述:IC MOTOR DRIVER 8V-20V 20SO 集成电路(IC) 电机驱动器,控制器

STMICROELECTRONICS

意法半导体

Single Phase Power / Energy IC with SPI Interface

The SAMES SA9903B is a single phase bi-directional energy/power metering integrated circuit that performs measurement of active and reactive power, mains voltage and mains frequency. The SA9903B is pin compatible to the SA9603B. New features include, RMS mains voltage and accurate reactive power

SAMES

Single Phase Power / Energy IC with SPI Interface

The SAMES SA9903B is a single phase bi-directional energy/power metering integrated circuit that performs measurement of active and reactive power, mains voltage and mains frequency. The SA9903B is pin compatible to the SA9603B. New features include, RMS mains voltage and accurate reactive power

SAMES

Single Phase Power / Energy IC with SPI Interface

The SAMES SA9903B is a single phase bi-directional energy/power metering integrated circuit that performs measurement of active and reactive power, mains voltage and mains frequency. The SA9903B is pin compatible to the SA9603B. New features include, RMS mains voltage and accurate reactive power

SAMES

UPD9903 ANALOG SUBSCRIBER LINE LSI DIGITAL CODEC

μPD9903 ANALOG SUBSCRIBER LINE LSI (DIGITAL CODEC) The µPD9903 is a digital CODEC that can be used in analog subscriber circuits such as private branch exchangers (PBXs) and switching equipment for central offices. It features three of the functions required for analog subscriber circuits: 2W/4W

NEC

瑞萨

UPD9903 ANALOG SUBSCRIBER LINE LSI DIGITAL CODEC

μPD9903 ANALOG SUBSCRIBER LINE LSI (DIGITAL CODEC) The µPD9903 is a digital CODEC that can be used in analog subscriber circuits such as private branch exchangers (PBXs) and switching equipment for central offices. It features three of the functions required for analog subscriber circuits: 2W/4W

NEC

瑞萨

L9903TR产品属性

  • 类型

    描述

  • 型号

    L9903TR

  • 功能描述

    马达/运动/点火控制器和驱动器 Motor Bridge

  • RoHS

  • 制造商

    STMicroelectronics

  • 产品

    Stepper Motor Controllers/Drivers

  • 类型

    2 Phase Stepper Motor Driver

  • 工作电源电压

    8 V to 45 V

  • 电源电流

    0.5 mA

  • 工作温度

    - 25 C to + 125 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    HTSSOP-28

  • 封装

    Tube

更新时间:2026-5-17 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
STMicroelectronics
25+
N/A
11491
样件支持,可原厂排单订货!
STMicroelectronics
25+
N/A
11543
正规渠道,免费送样。支持账期,BOM一站式配齐
ST/意法半导体
21+
SO-20
8860
只做原装,质量保证
STMicroelectronics
23+
20-SOIC
3800
特惠实单价格秒出原装正品假一罚万
ST
22+
SOP-20L
5000
原装现货库存.价格优势!!
ST
26+
20-SOIC
26015
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
ST/意法半导体
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
ST
18+
SOP20
85600
保证进口原装可开17%增值税发票
ST/意法半导体
23+
SO-20
16900
公司只做原装,可来电咨询
ST/意法半导体
22+
SO-20
20000
原装 品质保证

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