型号 功能描述 生产厂家&企业 LOGO 操作
HR4988

Micro-stepping motor driver chip with built-in converter and overcurrent protection

文件:429.59 Kbytes Page:3 Pages

HEROIC

禾润

HR4988

Micro-stepping motor driver chip with built-in converter and overcurrent protection

文件:3.20505 Mbytes Page:31 Pages

YONGFUKANG

永福康

Micro-stepping motor driver chip with built-in converter and overcurrent protection

文件:3.20505 Mbytes Page:31 Pages

YONGFUKANG

永福康

Micro-stepping motor driver chip with built-in converter and overcurrent protection

文件:3.20505 Mbytes Page:31 Pages

YONGFUKANG

永福康

DMOS Microstepping Driver with Translator and Overcurrent Protection

The A4988 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, quarter-, eighth-, and sixteenth-step modes, with an output drive capacity of up to 35 V and ±2 A. The A4988 includes a fixed of

ALLEGRO

DMOS Microstepping Driver with Translator And Overcurrent Protection

The A4988 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, quarter-, eighth-, and sixteenth-step modes, with an output drive capacity of up to 35 V and ±2 A. The A4988 includes a fixed of

ALLEGRO

A4988: 带转换器和过流保护的 DMOS 微步驱动器 A4988 采用表面安装 QFN 封装 (ET),尺寸为 5 mm × 5 mm, 标称整体封装高度为 0.90 mm ,并带有外露散热板以增强散热功能。该封装为无铅封装(后缀 –T),采用 100% 雾锡电镀引脚框。

文件:643.996 Kbytes Page:20 Pages

ALLEGRO

Needle Tip, Replacement

文件:19.93 Kbytes Page:1 Pages

POMONA

Pomona Electronics

BIPOLAR STEPPING MOTOR DRIVER IC

文件:2.02336 Mbytes Page:39 Pages

ALLEGRO

更新时间:2025-8-11 23:39:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
AIBORUN/中科微
25+
原装
32000
AIBORUN/中科微全新特价HR4988E即刻询购立享优惠#长期有货
HR
21+
QFN28
16000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
HR
23+
QFN28
6800
只做原装正品假一赔十为客户做到零风险!!
中科微
23+
6500
专注配单,只做原装进口现货
HR
23+
QFN
9000
全新原装现货,假一赔十
HR
21+
10560
十年专营,原装现货,假一赔十
HR
23+
NA
7825
原装正品!清仓处理!
HR
22+23+
QFN28
8000
新到现货,只做原装进口
原装HR3D打印机
25+23+
QFN28
17564
绝对原装正品全新进口深圳现货
HR
24+
SMD
20000
一级代理原装现货假一罚十

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