DRV8210DSGR

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DRV8210DSGR

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11V, 1A BRUSHED DC MOTOR DRIVER

  • FabricanteTexas Instruments

  • Peça do Fabricante #DRV8210DSGR

  • Pacote WSON (DSG)-8

  • Em Estoque4853

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
MotorType-Stepper Bipolar
MotorType-ACDC Brushed DC
Function Driver - Fully Integrated, Control and Power Stage
OutputConfiguration Half Bridge
Interface PWM
Technology NMOS
Applications Brushed DC
Current-Output 1.76A
Voltage-Supply 1.65V ~ 11V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-WFDFN Exposed Pad

Visão Geral

Description

The DRV8210DSGR is a compact motor driver from Texas Instruments designed for driving brushed DC motors. It operates with a supply voltage range from 4.5V to 18V and can deliver up to 1.2A of continuous current per channel. The device is housed in a small, thermally efficient WSON package, making it suitable for space-constrained applications.
Key features of the DRV8210DSGR include:
- Integrated protection mechanisms such as overcurrent protection, thermal shutdown, and undervoltage lockout to enhance reliability.
- A simple PWM interface for speed and direction control, allowing easy integration into various motor control systems.
- Low standby current to help conserve power in battery-operated devices.
The device is commonly used in applications like robotics, toys, and portable electronics where efficient and reliable motor control is required. Its small size and robust feature set make it an attractive choice for designers seeking to optimize performance and space in their motor-driven applications.

Equivalent

The DRV8210DSGR is a motor driver chip from Texas Instruments. Equivalent products could include the following:
1. STMicroelectronics L293D: A popular H-bridge motor driver suitable for low-power applications.
2. Allegro Microsystems A4950: A full-bridge motor driver for DC motors.
3. Infineon TLE94108EL: A motor driver IC designed for automotive applications.
4. ON Semiconductor MC33886: A versatile H-bridge driver for various motor types.
Check specifications to ensure they meet your requirements, as features and performance may vary.

Features

The DRV8210DSGR is a motor driver from Texas Instruments designed for driving DC motors and other loads. Key features include:
1. Operating Voltage: Supports a wide range from 4.5V to 33V, making it versatile for various applications.
2. Output Current: Handles up to 1A continuous output current, suitable for small motors.
3. Low On-Resistance: Incorporates low Rds(on) for efficient power usage and reduced heat generation.
4. Protection Features: Includes overcurrent protection, overtemperature protection, and undervoltage lockout to ensure robust operation.
5. PWM Control: Offers PWM (Pulse Width Modulation) inputs for precise speed and torque control.
6. Sleep Mode: Has a low-power sleep mode to save energy when the device is not in use.
7. Package: Comes in a small, thermally efficient 8-pin HVSSOP package, ideal for compact designs.
8. Flexibility: Supports both high-side and low-side configurations, providing design flexibility.
9. Ease of Use: Simple interface for quick integration into systems.
These features make the DRV8210DSGR suitable for battery-powered and low-power applications requiring reliable motor control.

Pinout

The DRV8210DSGR is a motor driver from Texas Instruments. It comes in an 8-pin WSON (DSG) package. Here’s a concise breakdown of its pin functions:
1. VM (Pin 1): Supply voltage for the motor driver.
2. OUT1 (Pin 2): Output terminal connected to the motor winding.
3. OUT2 (Pin 3): Another output terminal for the motor winding.
4. GND (Pin 4): Ground reference for the device.
5. nSLEEP (Pin 5): Sleep mode control pin.
6. IN1 (Pin 6): Input control for the motor driver; determines the state of OUT1.
7. IN2 (Pin 7): Input control for the motor driver; determines the state of OUT2.
8. nFAULT (Pin 8): Fault reporting pin; indicates error conditions.
The DRV8210DSGR is designed for driving DC motors, and its pins are arranged to facilitate control and monitoring of motor operation.

Manufacturer

The DRV8210DSGR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. The company is known for its expertise in developing analog and embedded processing products used in various applications, including automotive, industrial, personal electronics, and communications equipment. TI's products are integral to the functioning of electronic devices and systems, supporting innovations across multiple industries.

Application

The DRV8210DSGR is a motor driver IC suitable for a variety of applications. It is commonly used in battery-powered devices due to its low power consumption and efficiency. Typical application areas include:
1. Consumer Electronics: Used in devices like cameras, printers, and gaming controllers for driving small motors.
2. Robotics: Ideal for small robots and automation systems requiring precise motor control.
3. Home Appliances: Utilized in appliances such as fans and small kitchen devices for motor operation.
4. Toys: Drives motors in electronic toys, offering reliable performance.
5. Industrial Equipment: Used in light-duty industrial equipment for basic motor control functions.
These applications benefit from the DRV8210DSGR's compact size and reliable performance.

Package

The DRV8210DSGR is packaged in an 8-pin WSON (DSG) package. The WSON (Wafer-Level Small Outline No-Lead) package is compact and designed for efficient thermal performance and space-saving on printed circuit boards.

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