| Part Number | A3989 |
| Manufacturer | Allegro MicroSystems |
| Title | Bipolar Stepper and High Current DC Motor Driver |
| Description | The A3989 is designed operate at voltages up to 36 V while driving one bipolar stepper motor, at currents up to 1.2A, and one dc motor, at current... |
| Features |
and Benefits
▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ 36 V output rating 2.4 A dc motor driver 1.2 A bipolar stepper driver Synchronous rectification Internal undervoltage lockout (UVLO) Thermal shutdown circuitry Crossover-current protection Very thin profile QFN pa...
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| Datasheet |
 A3989 Datasheet
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