DRV8711DCP

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The DRV8711DCP is part of the Texas Instruments DRV87xx family of motor drivers, controllers and related devices that is focused on efficient driving of brushed DC motors with up to three phases in automotive and non-automotive applications. The DRV8711DCP is a complete driver solution, with overvoltage protection, undervoltage protection, and overcurrent protection for both winding phases, for which no external components are required.

The DRV8711DCP’s application fields are different from traditional motor applications, the most important being:

• Automotive applications: As the device is designed to withstand the harsh environment of cars, it can be used to drive a wide range of automotive applications, such as advanced driver assistance systems, active air ducting, window lifts, and fuel pumps.
• Industrial applications: The DRV8711DCP is also suitable for industrial applications, including robot actuators, level-of-motion control, and motor reciprocators.
• Robotic applications: The device is also well suit for robotic applications, as its compact size allows it to fit onto even within smaller robotic configurations while maintaining a high efficiency.

The DRV8711DCP is designed to operate at an input voltage range of 6-36V and an output current of up to 2A. The device can operate in both a dual or single-ended configuration, with a wide range of PWM frequencies and dead times.

The main working principle behind the DRV8711DCP is its advanced control logic, which ensures that the device can switch cleanly, without generating additional EMI noise. The logic also provides proactive protection features, such as over-voltage, under-voltage, and over-current protection, for both winding phases, for which no external components are required.

The DRV8711DCP is optimized for efficiency and can allow for significant power savings. This can be enabled through two operating modes, namely boost and torque. The boost mode is used for smooth acceleration of high inertia motors, whereas the torque modes is used for loads that require high-torque output. In both modes it ensures high efficiency and superior dynamic performance.

The DRV8711DCP is designed to be capable of handling both medium and high speed requirements. It also offers advanced diagnostic features, such as fault detection, fault clearance, and soft-stop capability. These enable the device to run worry-free, while taking away some of the burden of extra maintenance.

Besides the DRV8711DCP, the DRV87xx family of devices also offers the DRV8721 variant, which offers the same advanced control logic and output current of up to 2A. The DRV8711DCP is ideal for applications with a low to medium speed requirement and the DRV8721 is most suitable for high speed applications.

Overall, the DRV87xx family of devices from Texas Instruments offer an impressive set of features that allow for efficient and reliable operation of brushed DC motors in a wide range of applications. The DRV8711DCP, in particular, is an ideal choice for applications requiring medium speeds with low to medium current requirements.

The specific data is subject to PDF, and the above content is for reference