DRV8210DSGR

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DRV8210DSGR

11V, 1A BRUSHED DC MOTOR DRIVER

  • 제조업체
  • Mfr.부분 #DRV8210DSGR
  • 패키지 WSON (DSG)-8
  • 데이터시트
  • 재고 있음2803

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사양

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

개요

Description

The DRV8210DSGR is a motor driver integrated circuit (IC) developed by Texas Instruments. It is designed for driving brushed DC motors and is particularly suitable for battery-operated, portable, and low-voltage motor control applications. The IC supports a wide operating voltage range from 1.8V to 11V, making it versatile for various small to medium motor applications.
Key features of the DRV8210DSGR include a small package size, low standby current, and built-in protection mechanisms such as overcurrent protection, thermal shutdown, and undervoltage lockout. It can deliver up to 1.2A continuous output current, making it efficient for driving small DC motors.
The DRV8210DSGR is controlled via a simple PWM interface, allowing for easy integration with microcontrollers and other logic devices. Its compact size and efficient power management make it ideal for use in consumer electronics, toys, and other compact devices requiring motor control. The IC is part of the DRV8210 family, offering different configurations to meet various design requirements.

Features

The DRV8210DSGR is a motor driver from Texas Instruments designed for driving brushed DC motors. Key features include:
1. Voltage Range: It supports a wide operating voltage range, typically from 4.5V to 18V, making it versatile for various applications.
2. Output Current: The device can handle an output current of up to 1A continuous, suitable for small to medium-sized motors.
3. Low Power Consumption: It features low standby current consumption, which is beneficial for battery-powered applications.
4. Protection Features: The DRV8210DSGR includes multiple protection mechanisms such as overcurrent protection, thermal shutdown, and undervoltage lockout to enhance reliability and safety.
5. Control Interface: It supports a simple PWM control interface, allowing easy integration with microcontrollers or other control units.
6. Package: The device comes in a small, thermally efficient package (DSG), facilitating compact and space-constrained designs.
7. Efficiency: Designed with efficiency in mind, the DRV8210 minimizes heat generation and enhances motor performance.
These features make the DRV8210DSGR a suitable choice for a variety of motor control applications, including home appliances, robotics, and consumer electronics.

Package

The DRV8210DSGR is a motor driver IC from Texas Instruments, packaged in a 6-pin WSON (DSG) package. This type of package offers a compact footprint suitable for space-constrained applications.

Pinout

The DRV8210DSGR is a motor driver IC from Texas Instruments. It comes in an 8-pin WSON package. Here's a concise description of its pin functions:
1. IN1: (Pin 1) Controls the H-bridge; logic high or low determines motor direction.
2. IN2: (Pin 2) Works with IN1 to control the motor direction and braking.
3. nSLEEP: (Pin 3) Puts the device into a low-power sleep mode when low.
4. AVDD: (Pin 4) Provides the power supply for the analog circuitry.
5. OUT1: (Pin 5) Connects to one terminal of the motor for driving.
6. GND: (Pin 6) Ground connection for the device.
7. OUT2: (Pin 7) Connects to the other terminal of the motor for driving.
8. PVDD: (Pin 8) Power supply for the H-bridge.
The DRV8210DSGR is designed to drive brushed DC motors and includes protection features like overcurrent, overtemperature, and undervoltage lockout. Its compact design and efficient operation make it suitable for battery-powered applications.

Manufacturer

The DRV8210DSGR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies in the world and specializes in developing analog chips and embedded processors, which are used in a wide range of electronic devices and applications. TI serves various industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems, and is known for its innovation and contributions to electronics and technology development.

Application

The DRV8210DSGR is a motor driver integrated circuit commonly used in applications requiring precise motor control. Key application areas include consumer electronics, home automation, robotics, toys, and small appliances. It is ideal for driving brushed DC motors in battery-operated devices due to its low power consumption, compact size, and efficient motor control capabilities. Its features make it suitable for portable devices and products requiring low noise operation, such as cameras, fans, and pumps.

Equivalent

The DRV8210DSGR is a motor driver from Texas Instruments. Equivalent products include:
1. DRV8833: From Texas Instruments, a dual H-bridge motor driver.
2. L298N: From STMicroelectronics, a dual full-bridge driver.
3. A4950: From Allegro Microsystems, a full-bridge DMOS PWM motor driver.
4. TB6612FNG: From Toshiba, a dual H-bridge motor driver.
These alternatives have similar functionalities but check specific features and ratings to ensure compatibility with your application.

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