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型号 功能描述 生产厂家 企业 LOGO 操作
A3992SBT

DMOS Dual Full-Bridge Microstepping PWM Motor Driver

Features and Benefits ▪ ±1.5 A, 50 V continuous output rating ▪ Low RDS(on) DMOS output drivers ▪ Short-to-ground protection ▪ Shorted load protection ▪ Optimized microstepping via six bit linear DACs ▪ Programmable mixed, fast, and slow current decay modes ▪ 4 MHz internal oscillator for d

ALLEGRO

DMOS Dual Full-Bridge Microstepping PWM Motor Driver

Features and Benefits ▪ ±1.5 A, 50 V continuous output rating ▪ Low RDS(on) DMOS output drivers ▪ Short-to-ground protection ▪ Shorted load protection ▪ Optimized microstepping via six bit linear DACs ▪ Programmable mixed, fast, and slow current decay modes ▪ 4 MHz internal oscillator for d

ALLEGRO

DMOS Dual Full-Bridge Microstepping PWM Motor Driver

Features and Benefits ▪ ±1.5 A, 50 V continuous output rating ▪ Low RDS(on) DMOS output drivers ▪ Short-to-ground protection ▪ Shorted load protection ▪ Optimized microstepping via six bit linear DACs ▪ Programmable mixed, fast, and slow current decay modes ▪ 4 MHz internal oscillator for d

ALLEGRO

DMOS Dual Full-Bridge Microstepping PWM Motor Driver

Features and Benefits ▪ ±1.5 A, 50 V continuous output rating ▪ Low RDS(on) DMOS output drivers ▪ Short-to-ground protection ▪ Shorted load protection ▪ Optimized microstepping via six bit linear DACs ▪ Programmable mixed, fast, and slow current decay modes ▪ 4 MHz internal oscillator for d

ALLEGRO

N-Channel PowerTrench MOSFET 100V, 4.5A, 62m?

Dual N-Channel PowerTrench® MOSFET 100V, 4.5A, 62mΩ Features • rDS(ON)= 54mΩ(Typ.), VGS = 10V, ID= 4.5A • Qg(tot) = 11nC (Typ.), VGS = 10V • Low Miller Charge • Low QRRBody Diode • Optimized efficiency at high frequencies • UIS Capability (Single Pulse and Repetitive Pulse)

FAIRCHILD

仙童半导体

Dual N-Channel PowerTrench짰 MOSFET 100V, 4.5A, 62m?

文件:639.1 Kbytes Page:11 Pages

FAIRCHILD

仙童半导体

A3992SBT产品属性

  • 类型

    描述

  • 型号

    A3992SBT

  • 制造商

    ALLEGRO

  • 制造商全称

    Allegro MicroSystems

  • 功能描述

    DMOS Dual Full-Bridge Microstepping PWM Motor Driver

更新时间:2026-5-18 11:36:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ALLEGRO/雅丽高
23+
DIP
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
ALLEGRO/美国埃戈罗
25+
HDIP-24
32360
ALLEGRO/美国埃戈罗全新特价A3992SBT即刻询购立享优惠#长期有货
ALLEGRO/雅丽高
25+
DIP24
18000
原装正品,全新来谈
ALLEGRO
2511
标准封装
6000
电子元器件采购降本30%!原厂直采,砍掉中间差价
ALL
24+
DIP
5000
全新原装正品,现货销售
ALLEGRO/雅丽高
23+
DIP24
98900
原厂原装正品现货!!
ALLEGRO/美国埃戈罗
25+
DIP
12
全新原装正品支持含税
ALLEGRO/雅丽高
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
ALLEGRO
23+
标准封装
6000
正规渠道,只有原装!
ALLEGRO/雅丽高
23+
DIP24
50000
全新原装正品现货,支持订货

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    A3980是一个完整的微电机驱动器内置为便于操作的翻译。它的设计操作双极步进电机在全,半,第八和第十六步模式,在高达35 V,±1 A。“A3980包括FI固定的关断时间电流稳压器有能力在慢,快,或混合衰减模式操作。这结果能减少可听到的电动机噪音,增加步进精确度并降低功耗。转换器是A3980易于实施的关键。只需输入上一步输入一个脉冲,驱动电动机微步。有没有相位顺序表,高频率控制线,或复杂的界面。 A3980界面是一个理想的Fi的应用中,一个复杂的μP不可用或不堪重负吨。内部同步整流阳离子控制电路提供改善脉宽调制(PWM)操作时的功耗。内部电路保护包括:滞后热关机,过压锁定(OVLO),欠压锁定

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