| Part Number | A4979 |
| Manufacturer | Allegro |
| Title | Microstepping Programmable Stepper Motor Driver |
| Description | The A4979 is a flexible microstepping motor driver with built-in translator for easy operation. It is a single-chip solution, designed to operate ... |
| Features |
AND BENEFITS
• Typical application up to 1.5 A, 50 V • Stall detect features • Low RDS(on) outputs, 0.5 Ω source and sink, typical • Automatic current decay mode detection/selection • Mixed, Fast, and Slow current decay modes • Synchronous rectificat... |
| Datasheet |
 A4979 Datasheet
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