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Home Product DRV8711DCPR Stepper Motor Controller | Texas Instruments DRV87 Series | High-Current Microstepping Driver for Robotics
DRV8711DCPR Texas Instruments

DRV8711DCPR Stepper Motor Controller | Texas Instruments DRV87 Series | High-Current Microstepping Driver for Robotics

DRV8711DCPR motor driver
Stepper motor controller IC
DRV8711 stepper driver
DRV8711DCPR
DRV8711DCPR motor driver integrates a stepper motor controller IC with power MOSFETs, enabling precise control of bipolar stepper motors. The DRV8711 stepper driver supports adjustable microstepping (up to 1/256 step), programmable current control, and offers robust protection features including overcurrent and thermal shutdown. Ideal for industrial automation, robotics, and high-precision motion systems, this Stepper motor controller IC simplifies design while optimizing torque and efficiency.
Categories:Electronic components
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Product Description

The DRV8711DCPR motor driver is a highly integrated stepper motor controller IC designed for precise control of bipolar stepper motors. It features dual H-bridge drivers with up to 2.5A per coil output, supporting microstepping configurations up to 1/256 for smooth motion. The device operates across a wide voltage range of 4.5V to 52V, making it suitable for industrial automation, robotics, 3D printers, and medical equipment. Key advantages include an SPI interface for flexible parameter configuration, adaptive current decay modes, and built-in protections (overcurrent, overtemperature, undervoltage). The DRV8711 stepper driver integrates gate drivers, MOSFETs, and sensing circuits, simplifying system design. Its operating temperature spans -40°C to 125°C, ensuring reliability in harsh environments. While offering excellent torque control and energy efficiency, it may require careful thermal management at higher currents. The device directly interfaces with motor coils and supports step/direction or phase/enable control inputs.
ParameterSpecification
Motor Driver TypeDRV8711DCPR Stepper Motor Controller IC
Control InterfaceSTEP/DIR & Microstepping Indexer
Supply Voltage8V to 52V (Motor), 3V to 5.5V (Logic)
Output CurrentUp to 2.5A (Peak per H-bridge)
Microstepping Resolution1/256 step configuration
Integrated FeaturesAdaptive blanking, Stall detect, Current regulation
Protection CircuitsOvercurrent, Overtemperature, Undervoltage lockout
PWM ControlVariable off-time fixed-frequency chopping
Package TypeHTSSOP PowerPAD-38
Gate Drive Voltage6V to 12V (Adjustable charge pump)
Diagnostic OutputFault condition reporting via nFAULT pin
Thermal Resistance27°C/W (Junction-to-Ambient)
Operating Temperature-40°C to +125°C
Application NotesFull/full-half/half-stepping modes supported
CompatibilityN-channel MOSFETs for external power stage
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question:Why is the shipping cost high? Are there cheaper options?
answer:Costs vary by carrier and speed. We offer multiple options; contact us for tailored solutions.
question:Can you provide upgraded/alternative models?
answer:Yes, we can suggest compatible alternatives or upgrades based on availability and your needs.
question:Do you accept payment after delivery?
answer:Standard terms require prepayment. Contact us to discuss flexible arrangements case by case.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why is the shipping cost high? Are there cheaper options?
answer:Costs vary by carrier and speed. We offer multiple options; contact us for tailored solutions.
question:Can you provide upgraded/alternative models?
answer:Yes, we can suggest compatible alternatives or upgrades based on availability and your needs.
question:Do you accept payment after delivery?
answer:Standard terms require prepayment. Contact us to discuss flexible arrangements case by case.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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