型号 功能描述 生产厂家 企业 LOGO 操作
A3949

DMOS Full-Bridge Motor Driver

Designed for PWM (pulse width modulated) control of dc motors, the A3949 is capable of peak output currents to ±2.8 A and operating voltages to 36 V. PHASE and ENABLE input terminals are provided for use in controlling the speed and direction of a dc motor with externally applied PWM control sign

ALLEGRO

A3949

DMOS Full-Bridge Motor Driver

文件:240.59 Kbytes Page:7 Pages

ALLEGRO

A3949

DMOS Full-Bridge Motor Driver

文件:230.28 Kbytes Page:7 Pages

ALLEGRO

A3949

DMOS全桥式电动机驱动器

ALLEGRO

DMOS Full-Bridge Motor Driver

FEATURES „ Single supply operation „ Very small outline package „ Low RDS(ON) outputs „ Sleep function „ Internal UVLO „ Crossover current protection „ Thermal shutdown protection

ALLEGRO

DMOS Full-Bridge Motor Driver

FEATURES „ Single supply operation „ Very small outline package „ Low RDS(ON) outputs „ Sleep function „ Internal UVLO „ Crossover current protection „ Thermal shutdown protection

ALLEGRO

DMOS Full-Bridge Motor Driver

FEATURES „ Single supply operation „ Very small outline package „ Low RDS(ON) outputs „ Sleep function „ Internal UVLO „ Crossover current protection „ Thermal shutdown protection

ALLEGRO

DMOS Full-Bridge Motor Driver

FEATURES „ Single supply operation „ Very small outline package „ Low RDS(ON) outputs „ Sleep function „ Internal UVLO „ Crossover current protection „ Thermal shutdown protection

ALLEGRO

DMOS Full-Bridge Motor Driver

FEATURES „ Single supply operation „ Very small outline package „ Low RDS(ON) outputs „ Sleep function „ Internal UVLO „ Crossover current protection „ Thermal shutdown protection

ALLEGRO

DMOS Full-Bridge Motor Driver

文件:230.28 Kbytes Page:7 Pages

ALLEGRO

封装/外壳:16-PowerSOIC(0.295",7.50mm 宽) 功能:驱动器 - 全集成,控制和功率级 包装:管件 描述:IC MOTOR DRIVER 8V-36V 16SOIC 集成电路(IC) 电机驱动器,控制器

ALLEGRO

封装/外壳:16-PowerSOIC(0.295",7.50mm 宽) 功能:驱动器 - 全集成,控制和功率级 包装:散装 描述:IC MOTOR DRIVER 8V-36V 16SOIC 集成电路(IC) 电机驱动器,控制器

ALLEGRO

DMOS Full-Bridge Motor Driver

文件:230.28 Kbytes Page:7 Pages

ALLEGRO

DMOS Full-Bridge Motor Driver

文件:230.28 Kbytes Page:7 Pages

ALLEGRO

DMOS Full-Bridge Motor Driver

文件:240.59 Kbytes Page:7 Pages

ALLEGRO

DMOS Full-Bridge Motor Driver

文件:240.59 Kbytes Page:7 Pages

ALLEGRO

A3949产品属性

  • 类型

    描述

  • 型号

    A3949

  • 制造商

    ALLEGRO

  • 制造商全称

    Allegro MicroSystems

  • 功能描述

    DMOS Full-Bridge Motor Driver

更新时间:2025-10-19 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ALLEGRO/雅丽高
24+
NA/
1610
优势代理渠道,原装正品,可全系列订货开增值税票
ALLEGRO
2016+
TSSOP
3000
只做原装,假一罚十,公司可开17%增值税发票!
ALLEGRO/雅丽高
2023+
TSSOP
6893
十五年行业诚信经营,专注全新正品
ALLEGRO/美国埃戈罗
25+
SOP16
54658
百分百原装现货 实单必成
ALLEGRO/雅丽高
24+
TSSOP
880000
明嘉莱只做原装正品现货
ALLEGRO
25+23+
TSSOP
37885
绝对原装正品全新进口深圳现货
ALLEGRO
22+
SOP
8000
原装正品支持实单
ALLEGRO
25+
TSSOP
4500
全新原装、诚信经营、公司现货销售!
ALLEGRO/雅丽高
24+
TSSOP
8950
BOM配单专家,发货快,价格低
allegr
24+
TSSOP
2249

A3949数据表相关新闻

  • A3941KLPTR-T 原装现货 假一罚十

    A3941KLPTR-T 原装现货 假一罚十

    2023-10-20
  • A3942KLGTR-T产品资料规格参数

    A3942KLGTR-T

    2022-6-24
  • A3941KLPTR-T 原装现货 正品价优

    公司只做原装 以质量求生存,以诚信谋发展

    2022-6-10
  • A3950SLPTR-T 集成电路(IC)

    A3950SLPTR-T 集成电路(IC)

    2021-1-18
  • A3959SLBT

    A3959SLBT,全新原装当天发货或门市自取0755-82732291.

    2019-3-4
  • A3977KLP-微步DMOS驱动程序有转译

    A3977xED和A3977xLP完整的微电机驱动器内置的翻译。它们的设计操作双极步进电机全,半,季,和第八步模式,与35输出驱动能力V和±2.5 A的A3977包括一个固定关断时间电流稳压器,在慢,快或混合衰减模式运作的能力。这currentdecay控制方案能减少可听到的电动机噪音,增加步进的准确性,并降低功耗。转换器是A3977易于实施的关键。通过只需输入阶跃输入一个脉冲,电动机将采取一步到位(全,半,季,或第八取决于两个逻辑输入)。有没有相序表,高频控制线或复杂的界面方案。 A3977界面是其中一个复杂的应用的理想选择微处理器不可用或负担过重。内部同步整流控制电路提供改善脉宽调制(PW

    2012-12-7