Full-Bridge DMOS PWM Motor Driver

Description Designed for pulse width modulated (PWM) control of DC motors, the A4950 is capable of peak output currents to ±3.5 A and operating voltages to 40 V. Input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control sign

文件：230.83 Kbytes 页数：9 Pages

ALLEGRO

Full-Bridge DMOS PWM Motor Driver

Description Designed for pulse width modulated (PWM) control of DC motors, the A4950 is capable of peak output currents to ±3.5 A and operating voltages to 40 V. Input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control sign

文件：231.9 Kbytes 页数：9 Pages

ALLEGRO

全桥式 DMOS PWM 电动机驱动器

通过脉宽调制 (PWM) 控制直流电动机，A4950 能够提供 ±3.5  安培的峰值输出电流，工作电压为 40  伏特。\n\n该产品可提供输入端子，通过外部施加的 PWM 控制信号控制直流电动机的速度与方向。采用内部同步整流控制电路降低脉宽调制 (PWM) 操作时的功率消耗。\n\n内部电路保护包括过电流保护、电动机引脚接地短路或电源短路、带时延的过热关机、VBB 欠压监视以及交叉电流保护。\n\nA4950 采用带有外露散热板的 8 引脚 SOICN 小型封装（后缀 LJ）。该封装为无铅封装，且引脚框采用 100% 雾锡电镀。 • 低 RDS(开) 输出 \n• 过电流保护 (OCP) • 电动机短路保护 \n• 电动机引脚接地短路保护 \n• 电动机引脚电池短路保护 \n\n• 低功耗待机模式 \n• 可调 PWM 电流限制 \n• 同步整流 \n• 内部欠压锁定 (UVLO) \n• 交叉电流保护 ;

Allegro

Full-Bridge DMOS PWM Motor Driver

Description Designed for pulse width modulated (PWM) control of DC motors, the A4950 is capable of peak output currents to ±3.5 A and operating voltages to 40 V. Input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control sign

文件：231.9 Kbytes 页数：9 Pages

ALLEGRO

Full-Bridge DMOS PWM Motor Driver

Description Designed for pulse width modulated (PWM) control of DC motors, the A4950 is capable of peak output currents to ±3.5 A and operating voltages to 40 V. Input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control sign

文件：230.83 Kbytes 页数：9 Pages

ALLEGRO

3.6A Brushed DC Motor Driver

Features » H-Bridge Motor Driver, Drives One DC Motor, One Winding of a Stepper Motor, or Other Loads « Wide 6.5V to 40V Operating Voltage » 3.6A Peak Current Drive « PWM Control Interface o Integrated Current Regulation o Low-Power Sleep Mode «VM under voltage Lockout (UVLO) » Over curre

文件：3.78803 Mbytes 页数：7 Pages

TECHPUBLIC

台舟电子

Full-Bridge DMOS PWM Motor Driver

Description Designed for pulse width modulated (PWM) control of DC motors, the A4950 is capable of peak output currents to ±3.5 A and operating voltages to 40 V. Input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control sign

文件：231.48 Kbytes 页数：9 Pages

ALLEGRO

Full-Bridge DMOS PWM Motor Driver

Description Designed for pulse width modulated (PWM) control of DC motors, the A4950 is capable of peak output currents to ±3.5 A and operating voltages to 40 V. Input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control sign

文件：230.83 Kbytes 页数：9 Pages

ALLEGRO

Full-Bridge DMOS PWM Motor Driver

文件：231.48 Kbytes 页数：9 Pages

ALLEGRO

Package：8-SOIC（0.154"，3.90mm 宽）裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 功能：驱动器 - 全集成，控制和功率级 类别：集成电路（IC） 电机驱动器，控制器 描述：IC MOTOR DRIVER 8V-40V 8SOIC

ALLEGRO