This module uses a professional motor driver chip with built-in low on-resistance MOSFET switches, resulting in low heating; therefore, a heatsink is not required, and it can replace the L298N.
The module can operate two channels at 1A each, with a peak current of up to 2A. The built-in overheat protection circuit prevents motor damage from stalling and automatically resets after the temperature decreases.
The module Dimensions: 24.7mm (L) × 21mm (W) × 5mm (H) / 0.97in × 0.83in × 0.20in; Weight: 5g / 0.18oz. The module is compact and lightweight, making it easy to carry, and it has zero standby current.
This module operates at a supply voltage of 2V-10V and can drive two DC motors or one 4-wire bipolar stepper motor simultaneously, suitable for battery-powered smart cars, toy cars, and robots.
Package Includes: 6PCS Mini Dual DC Motor Driver Modules for easy replacement and support for multiple simultaneous projects, saving time.
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Product Parameters:
Name: Mini Dual DC Motor Driver Module
Dual H-Bridge motor driver, capable of simultaneously driving two DC motors or one 4-wire bipolar stepper motor.
Module supply voltage: 2V-10V
Signal input voltage: 1.8-7V
Single channel operating current: 1A, peak current up to 2A, low standby current (less than 0.1μA)
Built-in anti-cross-conduction circuit; the motor will not misoperate when the input is floating.
Built-in over-temperature protection circuit with hysteresis effect (TSD); no need to worry about motor stalling.
Module dimensions: 24.7mm (L) × 21mm (W) × 5mm (H) / 0.97in × 0.83in × 0.20in; ultra-compact, space-saving design.
Mounting hole diameter: 2mm
Weight: 5g / 0.18oz
Applications:
Suitable for battery-powered smart cars, toy cars, robots, and similar projects.
Notes:
Reversing the power supply polarity will definitely damage the circuit.
Short-circuiting the output to ground or short-circuiting the output terminals, combined with motor stalling, will trigger chip thermal protection. However, voltages close to or exceeding 10V with peak currents significantly over 2A may cause the chip to burn out.