DRV8846RGER Texas Instruments Bipolar Stepper Motor Driver 437pcs
Regular price
€564,43
Texas Instruments DRV8846RGER Bipolar Stepper Motor Driver — compact dual H-bridge motor driver designed for precise control of bipolar stepper motors. With support for up to 1/32 microstepping and an easy STEP/DIR interface, it enables smooth motion control in space-constrained and low-power applications. Supplied in reel packaging (437 pcs) and new in original packaging (OVP).
Available in stock — ships within 3 days after payment.
Product overview
| Part number | DRV8846RGER |
| Manufacturer | Texas Instruments |
| Product type | Bipolar stepper motor driver (dual H-bridge) |
| Supply voltage range | 4 V to 18 V |
| Output current | Up to 1.4 A per H-bridge (at 25°C) |
| Control interface | STEP/DIR interface |
| Microstepping | Up to 1/32 step resolution |
| Decay modes | Smart tune, slow, fast, mixed decay |
| PWM chopping | Configurable off-time (10 µs / 20 µs / 30 µs) |
| Protection features | UVLO, overcurrent protection, thermal shutdown, fault indication |
| Operating temperature | -40 °C to +85 °C |
| Package | SMD / SMT (RGE) |
| Packaging | Reel (437 pcs) |
| Date code | 21/22+ |
| Condition | New — original packaging (OVP) |
| RoHS compliance | Yes |
Key features
- Integrated dual H-bridge for bipolar stepper motors
- High-resolution microstepping up to 1/32 step
- Simple STEP/DIR control for easy MCU interfacing
- Multiple decay modes for optimized current regulation
- Integrated protection and fault reporting
Applications
- 3D printers and CNC machines
- Robotics and motion control systems
- Office automation equipment (printers, scanners)
- Industrial automation and positioning systems
- Portable and battery-powered motor control
Shipping
- Ships within 3 days after payment
- Secure packaging
- Free delivery within Germany
Warranty & compliance
- 12-month warranty included
- Product is fully compliant with EU industry standards
- VAT invoice included with every order
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