The DC 3-18V 10A Dual DC Motor Driver Module is a dual H-bridge motor driver that can drive two DC motors or one 4-wire two-phase at the same time. Uses 8 x MOS Tube transistors 06N02C.
Features:
Stepper motors can also be grounded at one end of the load to control four channels.
The single-channel working current is 10A, the peak current is 15A, and the current above 8A is recommended to assist in enhancing heat dissipation.
Wide power supply range 3-18V, wide signal power supply range 3-18V, 3.3V, 5V level and power supply voltage can all be used as control signals.
The use of a low-voltage low-resistance MOS tube can support small voltage and high current, which is very suitable for model competitions.
The motor driver module is equipped with undervoltage protection to prevent instantaneous high current from damaging the module.
Specifications:
Material: ABS+Metal
Size: Approx. 49x39x14mm/1.92x1.53x0.55inch
Module Supply Voltage: 3V-18VDC
Signal Terminal Power Supply Range: 3V-18VDC
Single Working Current: 10A
Peak Current: 15A (above 8A is Recommended to Assist in Enhancing Heat Dissipation)
Support Pwm Frequency Range: 0-2KHZ
Support Duty Cycle Range: 0-100%
Precautions
01. The motor stops first and then reverses
When the motor is commutation, the motor needs to stop or brake. The recommended time is greater than 0.5 seconds, otherwise the instantaneous current of the immediate commutation may burn the module;
02. Do not reverse the positive and negative poles
Do not connect the positive and negative poles of the power supply in reverse, otherwise it will burn. Do not connect the power supply to the motor interface.
03. The frequency should not be too high
In order to improve the effective work efficiency, a small DC motor generally uses 400HZ. The maximum PWM frequency is recommended to be within 2KHZ. If the frequency is too high, the module will easily generate heat.
WARNING
