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DRV8316CRRGFR
+Nomenclature40-V MAX 8-A PEAK THREE-PHASE MO
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FabricantTexas Instruments
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Pièce fabricant #DRV8316CRRGFR
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Fiche technique DRV8316CRRGFR DataSheet
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En stock6548
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Motor Type - Stepper | Multiphase |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Interface | PWM |
| Technology | Power MOSFET |
| Applications | General Purpose |
| Current - Output | 8A |
| Voltage - Supply | 5.5V |
| Voltage - Load | 4.5V ~ 35V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-VQFN (7x5) |
| Base Product Number | DRV8316 |
Présentation
Description
The DRV8316CRRGFR is a highly integrated three-phase motor driver from Texas Instruments, designed for driving brushless DC (BLDC) and permanent magnet synchronous motors (PMSMs). It features advanced motor control capabilities, supporting both sinusoidal and trapezoidal control schemes. The device is equipped with integrated MOSFETs, allowing for efficient operation and reduced external component count.
Key features include an adjustable current sensing, a built-in voltage regulator, and support for various PWM techniques to enhance control precision. It supports a wide supply voltage range, typically from 6V to 60V, and can deliver up to 3A per phase with adequate thermal management.
The DRV8316 is ideal for applications such as robotics, drones, and electric vehicles, where efficient motor control is essential. Its compact size and robust performance make it a versatile choice for engineers looking to implement motor drive solutions in compact designs.
Key features include an adjustable current sensing, a built-in voltage regulator, and support for various PWM techniques to enhance control precision. It supports a wide supply voltage range, typically from 6V to 60V, and can deliver up to 3A per phase with adequate thermal management.
The DRV8316 is ideal for applications such as robotics, drones, and electric vehicles, where efficient motor control is essential. Its compact size and robust performance make it a versatile choice for engineers looking to implement motor drive solutions in compact designs.
Equivalent
The DRV8316CRRGFR is a motor driver IC from Texas Instruments. Equivalent products include the L6206 from STMicroelectronics, the TMC6200 from Trinamic, and the A4950 from Allegro Microsystems. These alternatives also provide high-current motor control capabilities and support various motor types, including brushless and stepper motors, but it's essential to compare specifications like voltage range and performance to ensure compatibility with specific applications.
Features
The DRV8316CRRGFR is a highly integrated motor driver IC designed for driving three-phase brushless DC (BLDC) motors and stepper motors. Key features include:
1. Voltage Range: Operates from a wide supply voltage range of 6V to 60V.
2. Peak Current: Provides up to 7A peak output current per phase.
3. Integrated Gate Drivers: Includes integrated high-side and low-side gate drivers for efficient control of external MOSFETs.
4. PWM Control: Supports Pulse Width Modulation (PWM) for precise motor speed and torque control.
5. Protection Features: Offers built-in protection for overcurrent, overtemperature, and undervoltage conditions.
6. Current Sensing: Supports both shunt and integrated current sensing for accurate feedback.
7. Configurable: Features configurable control modes, including sensored and sensorless operation.
8. SPI Interface: Allows easy communication and configuration via a Serial Peripheral Interface (SPI).
These features make the DRV8316CRRGFR suitable for various applications, including robotics, drones, and industrial automation.
1. Voltage Range: Operates from a wide supply voltage range of 6V to 60V.
2. Peak Current: Provides up to 7A peak output current per phase.
3. Integrated Gate Drivers: Includes integrated high-side and low-side gate drivers for efficient control of external MOSFETs.
4. PWM Control: Supports Pulse Width Modulation (PWM) for precise motor speed and torque control.
5. Protection Features: Offers built-in protection for overcurrent, overtemperature, and undervoltage conditions.
6. Current Sensing: Supports both shunt and integrated current sensing for accurate feedback.
7. Configurable: Features configurable control modes, including sensored and sensorless operation.
8. SPI Interface: Allows easy communication and configuration via a Serial Peripheral Interface (SPI).
These features make the DRV8316CRRGFR suitable for various applications, including robotics, drones, and industrial automation.
Pinout
The DRV8316CRRGFR is a three-phase motor driver IC from Texas Instruments, specifically designed for driving brushless DC motors. It comes in a 48-pin HTQFP package.
The pin functions include:
1. Power Supply Pins: VCP, VM, VREG, etc., for supplying power to the driver.
2. Motor Control Pins: GPIOs for various control signals.
3. PWM Inputs: Enable and PWM pins for controlling the motor.
4. Current Sense Pins: For sensing motor phase currents.
5. Fault Indication Pins: To indicate fault conditions.
6. Communication Pins: SPI interface for configuration and diagnostics.
7. Ground Pins: Common ground connections.
This device supports high-efficiency motor control, with integrated features for protection and diagnostics, making it suitable for various applications like industrial automation, robotics, and electric vehicles.
The pin functions include:
1. Power Supply Pins: VCP, VM, VREG, etc., for supplying power to the driver.
2. Motor Control Pins: GPIOs for various control signals.
3. PWM Inputs: Enable and PWM pins for controlling the motor.
4. Current Sense Pins: For sensing motor phase currents.
5. Fault Indication Pins: To indicate fault conditions.
6. Communication Pins: SPI interface for configuration and diagnostics.
7. Ground Pins: Common ground connections.
This device supports high-efficiency motor control, with integrated features for protection and diagnostics, making it suitable for various applications like industrial automation, robotics, and electric vehicles.
Manufacturer
The DRV8316CRRGFR is manufactured by Texas Instruments (TI), a prominent company in the semiconductor industry. Texas Instruments is known for designing and manufacturing a wide range of analog and embedded processing chips, as well as digital signal processors (DSPs). Founded in 1930, the company has a strong reputation for innovation and has a significant presence in various sectors, including automotive, industrial, communications, and consumer electronics.
The DRV8316 is a motor driver IC designed for three-phase brushless DC (BLDC) motors and is commonly used in applications such as robotics, drones, and electric vehicles. TI provides extensive resources and support for engineers and developers, including reference designs, development kits, and technical documentation, helping to facilitate the integration of their products into various systems. Overall, Texas Instruments is a key player in the global semiconductor market, known for its quality, reliability, and commitment to advancing technology.
The DRV8316 is a motor driver IC designed for three-phase brushless DC (BLDC) motors and is commonly used in applications such as robotics, drones, and electric vehicles. TI provides extensive resources and support for engineers and developers, including reference designs, development kits, and technical documentation, helping to facilitate the integration of their products into various systems. Overall, Texas Instruments is a key player in the global semiconductor market, known for its quality, reliability, and commitment to advancing technology.
Application
The DRV8316CRRGFR is a motor driver IC primarily used in applications requiring precise motor control. Key application areas include:
1. Electric Vehicles (EVs) - for driving brushless DC motors.
2. Robotics - in robotic arms and mobile robots for fine motor control.
3. Industrial Automation - for controlling conveyor belts and automated machinery.
4. Home Appliances - in devices like washing machines and vacuum cleaners.
5. Drones and UAVs - for propelling and stabilizing flight.
6. Electric Bicycles - in powering wheel motors for improved performance.
This versatile driver supports various motor types, enhancing efficiency and performance in diverse applications.
1. Electric Vehicles (EVs) - for driving brushless DC motors.
2. Robotics - in robotic arms and mobile robots for fine motor control.
3. Industrial Automation - for controlling conveyor belts and automated machinery.
4. Home Appliances - in devices like washing machines and vacuum cleaners.
5. Drones and UAVs - for propelling and stabilizing flight.
6. Electric Bicycles - in powering wheel motors for improved performance.
This versatile driver supports various motor types, enhancing efficiency and performance in diverse applications.
Package
The DRV8316CRRGFR is packaged in a HTQFP (Thermal Enhanced Thin Quad Flat Package) with a 48-pin configuration. This compact package facilitates efficient heat dissipation and is designed for surface-mount applications.
