A397价格

参考价格:¥38.7412

型号:A3972SB-T 品牌:Allegro 备注:这里有A397多少钱,2025年最近7天走势,今日出价,今日竞价,A397批发/采购报价,A397行情走势销售排行榜,A397报价。
型号 功能描述 生产厂家&企业 LOGO 操作
A397

High Speed Fast Recovery Rectifier

文件:96.99 Kbytes Page:1 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

DUAL DMOS FULL-BRIDGE DRIVER

Designed to interface between external PWM control logic and inductive loads such as relays, solenoids, dc motors, or stepper motors, each full bridge can operate with output currents to ±2.5 A and operating voltages to 50 V. Low rDS(on) DMOS output drivers provide low power dissipation during PW

ALLEGRO

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3972SB is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control timing

ALLEGRO

Dual DMOS Full-Bridge Microstepping PWM Motor Driver

Description Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3972 is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control timing circuitry can be programmed via a serial

ALLEGRO

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3972SB is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control timing

ALLEGRO

Dual DMOS Full-Bridge Microstepping PWM Motor Driver

Description Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3972 is capable of continuous output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control timing circuitry can be programmed via a serial

ALLEGRO

Dual DMOS Full-Bridge Microstepping PWM Motor Driver

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c

ALLEGRO

DUAL FULL BRIDGE PROTECTED MOTOR DRIVER

The A3976 is designed to drive both windings of a bipolar stepper motor or bidirectionally control two DC Motors. Both H-Bridges are capable of continuous output currents of up to +/- 500 mA and operating voltages to 30V. Free wheeling, substrate isolated diodes are included for output transient s

ALLEGRO

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c

ALLEGRO

Dual DMOS Full-Bridge Microstepping PWM Motor Driver

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c

ALLEGRO

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c

ALLEGRO

Dual DMOS Full-Bridge Microstepping PWM Motor Driver

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c

ALLEGRO

Dual DMOS Full-Bridge Microstepping PWM Motor Driver

Description Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973 is capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-control timing circuitry can be programmed via a serial inte

ALLEGRO

Dual DMOS Full-Bridge Microstepping PWM Motor Driver

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c

ALLEGRO

DMOS Dual Full-Bridge PWM Motor Driver

DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of two dc motors, the A3974SED is capable of output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control timing circuitry can be programmed via a serial interf

ALLEGRO

DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER

FEATURES ■ ±1.5 A, 50 V Continuous Output Rating ■ Low rDS(on) DMOS Output Drivers ■ Programmable Slow, Fast, and Mixed Current-Decay Modes ■ Serial-Interface Controls Chip Functions ■ Synchronous Rectification for Low Power Dissipation ■ Internal UVLO and Thermal Shutdown Circuitry ■ Cross

ALLEGRO

DMOS Dual Full-Bridge PWM Motor Driver

DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of two dc motors, the A3974SED is capable of output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control timing circuitry can be programmed via a serial interf

ALLEGRO

DMOS Dual Full-Bridge PWM Motor Driver

DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of two dc motors, the A3974SED is capable of output currents to ±1.5 A and operating voltages to 50 V. Internal fixed off-time PWM current-control timing circuitry can be programmed via a serial interf

ALLEGRO

DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER

FEATURES ■ ±1.5 A, 50 V Continuous Output Rating ■ Low rDS(on) DMOS Output Drivers ■ Programmable Slow, Fast, and Mixed Current-Decay Modes ■ Serial-Interface Controls Chip Functions ■ Synchronous Rectification for Low Power Dissipation ■ Internal UVLO and Thermal Shutdown Circuitry ■ Cross

ALLEGRO

DUAL FULL BRIDGE PROTECTED MOTOR DRIVER

The A3976 is designed to drive both windings of a bipolar stepper motor or bidirectionally control two DC Motors. Both H-Bridges are capable of continuous output currents of up to +/- 500 mA and operating voltages to 30V. Free wheeling, substrate isolated diodes are included for output transient s

ALLEGRO

Microstepping DMOS Driver with Translator

Description The A3977 is a complete microstepping motor driver, with builtin translator. It is designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 includes a fixed off-time current regulator that h

ALLEGRO

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR The A3977xED and A3977xLP are complete microstepping motor drivers with built-in translator. They are designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 i

ALLEGRO

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR The A3977xED and A3977xLP are complete microstepping motor drivers with built-in translator. They are designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 i

ALLEGRO

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR The A3977xED and A3977xLP are complete microstepping motor drivers with built-in translator. They are designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 i

ALLEGRO

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR The A3977xED and A3977xLP are complete microstepping motor drivers with built-in translator. They are designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 i

ALLEGRO

Microstepping DMOS Driver with Translator

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR The A3977xED and A3977xLP are complete microstepping motor drivers with built-in translator. They are designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 i

ALLEGRO

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR The A3977xED and A3977xLP are complete microstepping motor drivers with built-in translator. They are designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 i

ALLEGRO

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR

MICROSTEPPING DMOS DRIVER WITH TRANSLATOR The A3977xED and A3977xLP are complete microstepping motor drivers with built-in translator. They are designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capability of 35 V and ±2.5 A. The A3977 i

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ▪ ±2.5 A, 35 V output rating ▪ Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Slow, Fast or Mixed current decay modes ▪ Home output ▪ Synchronous rectification for

ALLEGRO

High Speed Fast Recovery Rectifier

文件:138.03 Kbytes Page:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

封装/外壳:24-PowerDIP(0.300",7.62mm) 功能:驱动器 - 全集成,控制和功率级 包装:散装 描述:IC MTR DRV BIPOLR 4.5-5.5V 24DIP 集成电路(IC) 电机驱动器,控制器

ALLEGRO

封装/外壳:24-PowerDIP(0.300",7.62mm) 功能:驱动器 - 全集成,控制和功率级 包装:散装 描述:IC MTR DRV BIPOLR 4.5-5.5V 24DIP 集成电路(IC) 电机驱动器,控制器

ALLEGRO

Microstepping DMOS Driver with Translator

文件:524.75 Kbytes Page:19 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

文件:524.75 Kbytes Page:19 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

文件:524.75 Kbytes Page:19 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

文件:331.73 Kbytes Page:14 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

文件:331.73 Kbytes Page:14 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

文件:332.61 Kbytes Page:15 Pages

ALLEGRO

High Speed Fast Recovery Rectifier

文件:2.35899 Mbytes Page:5 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

High Speed Fast Recovery Rectifier

文件:96.99 Kbytes Page:1 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:138.03 Kbytes Page:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:138.03 Kbytes Page:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:2.35899 Mbytes Page:5 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

High Speed Fast Recovery Rectifier

文件:96.99 Kbytes Page:1 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:2.35899 Mbytes Page:5 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

High Speed Fast Recovery Rectifier

文件:96.99 Kbytes Page:1 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:138.03 Kbytes Page:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:138.03 Kbytes Page:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:2.35899 Mbytes Page:5 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

High Speed Fast Recovery Rectifier

文件:96.99 Kbytes Page:1 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:138.03 Kbytes Page:2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:96.99 Kbytes Page:1 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

High Speed Fast Recovery Rectifier

文件:2.35899 Mbytes Page:5 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

A397产品属性

  • 类型

    描述

  • 型号

    A397

  • 制造商

    ALLEGRO

  • 制造商全称

    Allegro MicroSystems

  • 功能描述

    DUAL DMOS FULL-BRIDGE DRIVER

更新时间:2025-8-23 10:50:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Allegro
24+
7500
NA
23+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
Powerex
25+
电联咨询
7800
公司现货,提供拆样技术支持
ALLEGRO
24+
PLCC44
90000
进口原装现货假一罚十价格合理
ALLEGRO
22+
HTSSOP28
5000
ALLEGRO
22+
PLCC44
880
百分百自家库存,正品价优
ALLEGRO
03+
PLCC44P
380
原装现货海量库存欢迎咨询
ALLEGRO/雅丽高
2022+
28-TSSOP
5000
原厂原装,假一罚十
ALLEGRO/雅丽高
24+
TSSOP28
30000
房间原装现货特价热卖,有单详谈
N/A
2023+
PLCC44
50000
原装现货

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  • 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
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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

    2012-12-7