2-way DC Motor Drive Module with Forward and Reverse PWM Speed Regulation Dual H-bridge Stepper Motor Mini L298NItem NO.: L298N MINI

Mini L298N 2-way DC Motor Drive Module

Product Introduction:

The motor drive module is very suitable for use on battery powered smart cars, toy cars, robots, etc., with a power supply voltage of 2V~10V. It can simultaneously drive two DC motors or one 4-wire 2-phase stepper motor, achieving forward and reverse rotation and speed regulation functions. Each current can reach a continuous current of 1.5A, and the peak current can reach 2.5A. It has thermal protection and can automatically recover.

Product highlights:

1. It adopts imported original professional motor driver chips, with built-in low conductivity and internal resistance MOS switch tubes, which generate minimal heat and do not require heat dissipation fins. It is small in size and energy-saving, making it an ideal choice for your battery power supply.

(L298N has a transistor switch inside, which has low efficiency, high heat generation, requires heat dissipation, and is bulky. L298N on the market is easily burned out, and no original chip is used. This product can replace it.)

2. Dual circuit 1.5A * 2, peak current up to 2.5A, built-in overheat protection circuit, no need to worry about motor stalling and burning, automatic recovery after temperature drops. (Currently, the voltage and current of smart cars on the market are within this range)

3. Small size, light weight, zero standby current, making it the ideal choice for your model car

Product parameters:

Dual H-bridge motor drive, capable of simultaneously driving two DC motors or one 4-wire two-phase stepper motor;

Module power supply voltage 2V-10V;

Signal input voltage 1.8-7V;

Single circuit working current 1.5A, peak current up to 2.5A, low standby current (less than 0.1uA);

Built in anti common state conduction circuit, the motor will not malfunction when the input end is suspended;

Built in overheat protection circuit (TSD) with hysteresis effect, no need to worry about motor lockup

Precautions:

1. Reverse connection between the positive and negative poles of the power supply will definitely cause circuit damage.

2. In the case of short circuit to ground or output terminal, as well as motor lockup, the chip will be thermally protected, but it can also cause chip burnout when the voltage is close to or exceeds 10V and the peak current greatly exceeds 2.5A.