DRV8811
DRV8811 is Stepper Motor Controller manufactured by Texas Instruments.
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SLVS865J
- SEPTEMBER 2008
- REVISED APRIL 2017
DRV8811 Stepper Motor Controller IC
1 Features
- 1 Pulse Width Modulation (PWM) Microstepping Motor Driver
- Up to 1/8-Step Microstepping Indexer
- Step and Direction Control
- Programmable Mixed Decay, Blanking, and Off-Time
- Up to 1.9-A Current Per Winding
- Low 1.0-Ω (HS+LS) MOSFET RDS(on) (25°C)
- 8-V to 38-V Operating Supply Voltage Range
- Pin-to-Pin patible With the DRV8818
- Thermally Enhanced Surface Mount Package
- Protection Features
:
- VM Undervoltage Lockout (UVLO)
- Overcurrent Protection (OCP)
- Thermal Shutdown (TSD)
2...
