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 DC motors. To avoid damage to the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage. Equipped with large-capacity filter capacitors and freewheeling protection diodes to increase reliability. Maximum working voltage up to 46V, peak current up to 3A, continuous current 2A, maximum power 25W. Features large capacity filter capacitance and freewheeling protection diode for improved stability and reliability. Specification: Chip: L298N Logic voltage: 5V Logic current: 0mA–36mA Maximum power: 25W Drive voltage: 5V–35V Drive current: 2A (for each DC motor) Operating mode: Dual H-bridge driver (can drive 2 DC motors) Reason 1: Uses L298N as Main Chip The L298N is a high-voltage, high-current motor driver IC. It features high operating voltage (up to 46V), large output current (peak up to 3A), continuous current of 2A, and rated power of 25W. Available in a 15-pin package. Two built-in H-bridge drivers enable control of DC motors, stepper motors, relay coils, and similar loads. The chip supports connection to an external sense resistor to provide feedback to the control circuit. Capable of driving one stepper motor or two DC motors simultaneously. Controlled via standard logic level signals with two enable control inputs. Allows device operation with logic power supply independent of input signals, enabling internal logic circuits to operate at lower voltages. Reason 2: Wide Application Size: 43 x 43 x 27mm Material: PCB Color: Red Package Contents: 2 x L298N Motor Drive Controller Board Module Note: Light reflection and differences in display screens may cause slight variations in color representation between the image and the actual item. Measurement tolerance: ±1–3cm.