2Pack L298N Motor Drive Controller Board Module Dual H Bridge Stepper for Ar-Duino Electric Projects Car Robot

2Pack L298N Motor Drive Controller Board Module Dual H Bridge Stepper for Ar-Duino Electric Projects Car Robot leírása

Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip, Can drive one 2-phase stepper motor, one 4-phase stepper motor or two motors.
To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage.
Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability.
High working power to 46v,large current can reach 3A MAX and continue current is 2A, power to 25w.
Large capacity filter capacitance,afterflow protection diode, more stable and reliable.

Specification:
Chip: L298N
Logic voltage: 5V
Logic current 0mA-36mA
Maximum power: 25W
Drive voltage: 5V-35V
Drive current: 2A(For each motor)
Operating mode: Dual H-bridge driver (can drive 2 motors)
Reason 1: Use L298N for Main Chip
L298N is a kind of high voltage, high current motor driver chip. Features as high working voltage (maximum voltage to 46V), large output current (instantaneous current to 3A), continuous working current 2A and 25W of rated power. Having 15 pins as package.
Two built-in H Birdge high voltage and large current full bridge drivers can be used to drive the motor and stepper motor, relay coil and so .
The chip can connects to external detecting resistor to give the variations to the control circuit.
Using L298N Chip to drive the motor, the chip can drive a stepping motor or four phase stepping motor, and two motors as well. Using standard logic level signal control, it has two enable control ends. It permits or prohibites device having a logic power supply input without the impact of input signal, which enables the internal logic circuit part works at low voltage.
Reason 2: Wide Application
size: 43 x 43 x 27mm
Material: PCB