Overview
The DRV8800RTYR is a motor driver integrated circuit (IC) manufactured by Texas Instruments. Designed for precision control of brushed DC motors, this IC is widely used in applications requiring efficient and reliable motor control. The DRV8800RTYR is part of Texas Instruments' portfolio of motor drivers, targeting industries such as industrial automation, robotics, and consumer electronics. Its compact form factor, low power consumption, and advanced protection features make it a competitive choice for designers seeking robust motor control solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 8 to 45 | V | Operating range |
| Output Current | 2.8 | A | Peak current |
| Operating Temperature | -40 to 125 | °C | Industrial range |
| Package | QFN-16 | - | Compact design |
| Control Interface | PWM | - | Pulse Width Modulation |
| Protection Features | Overcurrent, Overtemperature, Undervoltage | - | Enhanced reliability |
| Efficiency | High | - | Optimized for low power loss |
Key Features
- High Efficiency: Optimized for low power loss, ensuring energy-efficient motor control.
- Advanced Protection: Includes overcurrent, overtemperature, and undervoltage protection for enhanced reliability.
- Compact Design: QFN-16 package saves board space, ideal for space-constrained applications.
- Wide Supply Voltage Range: Supports 8V to 45V, making it versatile for various motor control applications.
- PWM Control Interface: Enables precise motor speed and direction control.
Applications
The DRV8800RTYR is suitable for a wide range of applications, including:
- Industrial Automation: Used in conveyor systems, robotic arms, and other automated machinery.
- Consumer Electronics: Ideal for appliances like printers, scanners, and small home devices.
- Automotive Electronics: Applied in automotive systems requiring precise motor control, such as power windows and seat adjusters.
- Robotics: Provides reliable motor control for robotic platforms and drones.
Q & A
1. What is the maximum output current of the DRV8800RTYR?
The DRV8800RTYR can deliver a peak output current of 2.8A.
2. What is the operating voltage range of the DRV8800RTYR?
The IC operates within a supply voltage range of 8V to 45V.
3. What protection features are included in the DRV8800RTYR?
It includes overcurrent, overtemperature, and undervoltage protection.
4. What type of control interface does the DRV8800RTYR use?
It uses a PWM (Pulse Width Modulation) control interface.
5. What is the package type of the DRV8800RTYR?
The IC comes in a QFN-16 package.
6. Is the DRV8800RTYR suitable for automotive applications?
Yes, it is suitable for automotive systems requiring precise motor control.
7. What is the operating temperature range of the DRV8800RTYR?
It operates within a temperature range of -40°C to 125°C.
8. Can the DRV8800RTYR be used in robotics?
Yes, it is ideal for robotic platforms and drones.
9. What are the key advantages of the DRV8800RTYR?
Its key advantages include high efficiency, advanced protection features, and a compact design.
10. Where can I find the official datasheet for the DRV8800RTYR?
The official datasheet is available on the Texas Instruments website.
