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型号 功能描述 生产厂家 企业 LOGO 操作
A3957SA

FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

The A3957SA and A3957SLB are designed for driving one winding of a bipolar stepper motor in a microstepping mode. The outputs are rated for continuous output currents to ±1.5 A and operating voltages to 50 V. Internal pulse-width modulated (PWM) current control combined with an internal four-bit n

ALLEGRO

FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

The A3957SA and A3957SLB are designed for driving one winding of a bipolar stepper motor in a microstepping mode. The outputs are rated for continuous output currents to ±1.5 A and operating voltages to 50 V. Internal pulse-width modulated (PWM) current control combined with an internal four-bit n

ALLEGRO

FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

The A3957SA and A3957SLB are designed for driving one winding of a bipolar stepper motor in a microstepping mode. The outputs are rated for continuous output currents to ±1.5 A and operating voltages to 50 V. Internal pulse-width modulated (PWM) current control combined with an internal four-bit n

ALLEGRO

1.3 AMP LOW DROPOUT 3.3 FIXED VOLTAGE REGULATOR APPROVED TO SMD 5962-98590

文件:44.73 Kbytes Page:4 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

1.3 AMP LOW DROPOUT 3.3 FIXED VOLTAGE REGULATOR APPROVED TO SMD 5962-98590

文件:44.73 Kbytes Page:4 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

A3957SA产品属性

  • 类型

    描述

  • 型号

    A3957SA

  • 制造商

    ALLEGRO

  • 制造商全称

    Allegro MicroSystems

  • 功能描述

    FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER

更新时间:2026-5-14 20:28:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
A
24+
SOP
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
ALLEGROMICRO
24+
SMD
5650
公司原厂原装现货假一罚十!特价出售!强势库存!
ALLEGRO
23+
标准封装
6000
正规渠道,只有原装!
ALLEGRO
ROHS+ Original 元件
原厂原封
35200
现货原装△-电子元件更多数量咨询样品批量支持;详询
ALLEGRO
2015+
SOP
19889
一级代理原装现货,特价热卖!
ALLEGRO
18+
SOP24
85600
保证进口原装可开17%增值税发票
ALLEGRO/雅丽高
24+
SOP
260
现货供应
ALLEGRO/美国埃戈罗
2450+
SOP
8850
只做原装正品假一赔十为客户做到零风险!!
ALLEGRO/雅丽高
21+
SOP24
120000
长期代理优势供应
ALLEGRO/美国埃戈罗
2223+
SOP-24
26800
只做原装正品假一赔十为客户做到零风险

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