Automotive, Programmable Stepper Driver

Description The A3981 is a flexible microstepping motor driver with built-in translator for easy operation. It is a single-chip solution, designed to operate bipolar stepper motors in full-, half-, quarter- and sixteenth-step modes, at up to 28 V and ±1.4 A. The A3981 can be controlled by simple

文件：947.25 Kbytes 页数：43 Pages

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DMOS Stepper Motor Driver with Translator

Description The A3982 is a complete stepper motor driver with built in translator for easy operation. It is designed to operate bipolar stepper motors in full- and half-step modes, with an output drive capacity of up to 35 V and ±2 A. The A3982 includes a fixed off-time current regulator which

文件：299.41 Kbytes 页数：10 Pages

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DMOS Stepper Motor Driver with Translator

Description The A3982 is a complete stepper motor driver with built in translator for easy operation. It is designed to operate bipolar stepper motors in full- and half-step modes, with an output drive capacity of up to 35 V and ±2 A. The A3982 includes a fixed off-time current regulator which

文件：335.09 Kbytes 页数：11 Pages

ALLEGRO

DMOS Stepper Motor Driver with Translator

Description The A3982 is a complete stepper motor driver with built in translator for easy operation. It is designed to operate bipolar stepper motors in full- and half-step modes, with an output drive capacity of up to 35 V and ±2 A. The A3982 includes a fixed off-time current regulator which

文件：299.41 Kbytes 页数：10 Pages

ALLEGRO

DMOS Stepper Motor Driver with Translator

Description The A3982 is a complete stepper motor driver with built in translator for easy operation. It is designed to operate bipolar stepper motors in full- and half-step modes, with an output drive capacity of up to 35 V and ±2 A. The A3982 includes a fixed off-time current regulator which

文件：299.41 Kbytes 页数：10 Pages

ALLEGRO

DMOS Stepper Motor Driver with Translator

Description The A3982 is a complete stepper motor driver with built in translator for easy operation. It is designed to operate bipolar stepper motors in full- and half-step modes, with an output drive capacity of up to 35 V and ±2 A. The A3982 includes a fixed off-time current regulator which

文件：335.09 Kbytes 页数：11 Pages

ALLEGRO

DMOS Stepper Motor Driver with Translator

Description The A3982 is a complete stepper motor driver with built in translator for easy operation. It is designed to operate bipolar stepper motors in full- and half-step modes, with an output drive capacity of up to 35 V and ±2 A. The A3982 includes a fixed off-time current regulator which

文件：335.09 Kbytes 页数：11 Pages

ALLEGRO

DMOS Microstepping Driver with Translator

DMOS Microstepping Driver with Translator The A3983 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with an output drive capacity of up to 35 V and ±2 A. The A3

文件：329.65 Kbytes 页数：13 Pages

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DMOS Microstepping Driver with Translator

Features and Benefits ▪ Low RDS(ON) outputs ▪ Automatic current decay mode detection/selection ▪ Mixed and Slow current decay modes ▪ Synchronous rectification for low power dissipation ▪ Internal UVLO and thermal shutdown circuitry ▪ Crossover-current protection

文件：450.13 Kbytes 页数：11 Pages

ALLEGRO

DMOS Microstepping Driver with Translator

Features and Benefits ▪ Low RDS(ON) outputs ▪ Automatic current decay mode detection/selection ▪ Mixed and Slow current decay modes ▪ Synchronous rectification for low power dissipation ▪ Internal UVLO and thermal shutdown circuitry ▪ Crossover-current protection

文件：450.13 Kbytes 页数：11 Pages

ALLEGRO