位置:首页 > IC中文资料第5842页 > A3953
型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
---|---|---|---|---|
A3953 | FULL-BRIDGE PWM MOTOR DRIVER FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Tran | ALLEGRO | ||
A3953 | Full-Bridge PWM Motor Driver Designed for bidirectional pulse-width modulated (PWM) current control of inductive loads, the A3953S— is capable of continuous output currents to ±1.3 A and operating voltages to 50 V. Internal fixed off-time PWM currentcontrol circuitry can be used to regulate the maximum load current to a desir | ALLEGRO | ||
A3953 | 全桥PWM电机驱动器 | ALLEGRO | ||
FULL-BRIDGE PWM MOTOR DRIVER FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Tran | ALLEGRO | |||
FULL-BRIDGE PWM MOTOR DRIVER FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Trans | ALLEGRO | |||
FULL-BRIDGE PWM MOTOR DRIVER FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Tran | ALLEGRO | |||
FULL-BRIDGE PWM MOTOR DRIVER FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Trans | ALLEGRO | |||
FULL-BRIDGE PWM MOTOR DRIVER FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Trans | ALLEGRO | |||
封装/外壳:16-PowerDIP(0.300",7.62mm) 功能:驱动器 - 全集成,控制和功率级 包装:管件 描述:IC MTR DRVR BIPOLAR 3-5.5V 16DIP 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 MTR DRV BIPOLAR 3-5.5V 16SOIC 集成电路(IC) 电机驱动器,控制器 | ALLEGRO | |||
FULL-BRIDGE PWM MOTOR DRIVER FEATURES ■ ±1.3 A Continuous Output Current ■ 50 V Output Voltage Rating ■ 3 V to 5.5 V Logic Supply Voltage ■ Internal PWM Current Control ■ Saturated Sink Drivers (Below 1 A) ■ Fast and Slow Current-Decay Modes ■ Automotive Capable ■ Sleep (Low Current Consumption) Mode ■ Internal Tran | ALLEGRO | |||
SMD CLOCK OSCILLATOR 文件:139.51 Kbytes Page:2 Pages | ECS |
A3953产品属性
- 类型
描述
- 型号
A3953
- 制造商
ALLEGRO
- 制造商全称
Allegro MicroSystems
- 功能描述
FULL-BRIDGE PWM MOTOR DRIVER
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ALLEGRO |
15+ |
SOP16 |
9980 |
大量原装进口现货,一手货源,一站式服务,可开17%增 |
|||
ALLEGRO |
22+ |
SOP |
8000 |
原装正品支持实单 |
|||
Allegro |
1728+ |
SOIC16 |
8660 |
只做原装进口,假一罚十 |
|||
Allegro MicroSystems LLC |
23+ |
16SOIC |
9000 |
原装正品,支持实单 |
|||
Allegro MicroSystems LLC |
22+ |
16DIP |
9000 |
原厂渠道,现货配单 |
|||
ALLEGRO |
2023+ |
SOP16 |
50000 |
全新原装现货 |
|||
ALLEGRO/雅丽高 |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
|||
ALLEGRO(美国埃戈罗) |
24+ |
标准封装 |
18663 |
我们只是原厂的搬运工 |
|||
ALLEGRO/雅丽高 |
24+ |
SOP16 |
62 |
只做原厂渠道 可追溯货源 |
|||
ALLEGRO |
05+ |
100 |
原装正品 |
A3953芯片相关品牌
A3953规格书下载地址
A3953参数引脚图相关
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A3953数据表相关新闻
A3942KLGTR-T产品资料规格参数
A3942KLGTR-T
2022-6-24A3941KLPTR-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
2022-6-10A3950SLPTR-T 集成电路(IC)
A3950SLPTR-T 集成电路(IC)
2021-1-18A3977SLP-T
A3977SLP-T
2019-11-21A3959SLBT
A3959SLBT,全新原装当天发货或门市自取0755-82732291.
2019-3-4A3977KLP-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
DdatasheetPDF页码索引
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