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3961 Datasheet DUAL FULL-BRIDGE PWM MOTOR DRIVER

Manufacturer: Allegro MicroSystems

Overview: 3961 DUAL FULL-BRIDGE PWM MOTOR DRIVER 3961 Designed for pulse-width modulated (PWM) current control of bipolar stepper motors, the A3961S— is capable of continuous output currents to ±800 mA and.

Key Features

  • s s s s s s s ±800 mA Continuous Output Current Rating 45 V Output Voltage Rating Internal PWM Current Control, Saturated Sink Drivers Internally Generated Precision 2.5 V Reference Internal Transient-Suppression Diodes Internal Thermal-Shutdown Circuitry Crossover-Current Protection, UVLO Protection Always order by complete part number: PART NUMBER A3961SB A3961SLB.