100A DC Motor Driver Module – High Efficiency
Are you seeking a high-performance, high-efficiency DC motor driver module? This optocoupler-isolated motor driver module, rated at 100A, represents an excellent option. It accommodates a broad voltage input range of 12V to 48V, with a maximum capacity of 60V, and can deliver a continuous current of 100A, peaking at 260A. This module is particularly well-suited for applications such as robotic competitions, industrial automation, electric vehicles, and other high-power scenarios.
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Key Features
High Integration & Compact Design
The device incorporates high-precision Surface-Mount Device (SMD) components, facilitating exceptional integration and layout efficiency. Its compact dimensions measure 82mm x 70mm, and it features a dual high-power DC motor drive, enhancing performance in a streamlined form factor.
Powerful Drive Capability & Ultra-Low Resistance
- Rated current: 100 Amperes; Peak current: 260 Amperes.
- The MOSFET conduction resistance is a mere 0.0015 Ohms, which significantly reduces power loss and enhances overall efficiency.
Efficient Heat Dissipation & Reliable Performance
The implementation of an extensive heat sink design significantly enhances cooling efficiency, thereby ensuring stable operation over extended periods. This design effectively mitigates the risk of overheating and prevents performance decline during periods of high current loads.
High-Speed PWM Control for Precision Speed Regulation
The system supports a Pulse Width Modulation (PWM) frequency of up to 60 kHz, effectively mitigating issues related to low-frequency noise. Additionally, it features a maximum duty cycle of 98%, enabling precise control over motor speed.
Simple & Intuitive Control Interface
- A1/A2 Control Motor Direction
- A1 = A2 = 0: Motor brake
- A1 = 1, A2 = 0: Forward rotation
- A1 = 0, A2 = 1: Reverse rotation
- PA Pin: PWM signal input (for motor speed adjustment)
- G Pin: Ground pin shared with the control board (same for motor B)
Wide Compatibility with Development Boards
- Supports operation with both 3.3V and 5V microcontrollers.
- Compatible with a variety of platforms, including Arduino, Raspberry Pi Pico, and STM32, among others.
- Requires only a single power input ranging from 12V to 48V, eliminating the need for an additional logic power supply.
Applications
- Participation in robotics competitions, including battle cars and Freescale smart cars.
- Development of motor control projects utilizing Arduino and Raspberry Pi technologies.
- Implementation of industrial automation systems and high-power direct current motor control.
- Engagement in the design and modification of DIY electric vehicles and remote-controlled car systems.
Compatible Development Boards
- DC Motor Driver Module for Raspberry Pi Pico 🛠
- Directly compatible with Raspberry Pi Pico GPIO for seamless PWM control
- DC Motor Driver Module for Arduino 💡
- Fully compatible with Arduino PWM inputs for precise motor control
Frequently Asked Questions (FAQs)
What is a motor driver module?
A motor driver module is an electronic circuit used to control and drive DC motors. It receives low-power signals from a microcontroller (such as Arduino or Raspberry Pi Pico) and amplifies them to drive high-power motors as required.
What is the function of a motor driver module?
This 100A DC motor driver module provides several essential functionalities:
- It enables the control of the motor’s rotation in both forward and reverse directions.
- The module allows for the adjustment of motor speed through the use of Pulse Width Modulation (PWM) signals.
- It is designed to accommodate high current and high voltage inputs, facilitating effective control of powerful motors.
Upgrade Your Motor Control Project Today! 🚀
With the 100A DC Motor Driver Module, you can easily enhance your robot, automation, or DIY motor control projects.
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🛒 Programmer-Friendly | High Quality | Easy to Use
Hi,
How can I use 100A DC Motor Driver Module with Spektrum rc reciever for my project?
Simple Control Interface
Brake: A1.A2 = 0.0
Forward Rotation: A1.A2 = 1.0
Reverse Rotation: A1.A2 = 0.1
PWM Input: PA (used for motor speed adjustment)
Ground: G (common ground pin for the control board, channel B follows the same logic)
Microcontroller Compatibility
The module is compatible with both 3.3V and 5V microcontrollers and operates with a single motor power supply ranging from 12V to 48V.