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No hay artículos en el carro Descripción:
motor drive module is ideal for use in battery-powered smart car, toy cars, robots. Supply voltage 2V ~ 10V, can drive two DC motors or a 4-wire 2-phase stepper motors, can achieve forward rotation or reverse rotation, it is possible to adjust the rotation speed. Each can provide continuous current of 1.5A, peak current up to 2.5A, thermal protection and can be automatically restored. Use of importted original chip, built-in low on-resistance MOS switch, minimal heat, no heat sink, small size, low power consumption, is ideal for battery powered.
(L298N internal transistor switch, low efficiency, high fever, need to add heat sink, bulky, L298N very easy to burn). Dual 1.5A * 2, the peak current to be 2.5A, built-in thermal protection circuit, do not be afraid motor stall burned, automatic recovery after the temperature dropped.
Parameters:
Controlador de motor de doble puente H, puede conducir dos motores de CC o un motor de paso de dos fases de 4 cables.
The module supply voltage 2V-10V.
Signal input voltage 1.8-7V.
Single Operating current 1.5A, peak current up to 2.5A, low standby current (less than 0.1uA).
Circuito de conducción común, cuando el pin de entrada está flotando a la izquierda, el motor no funciona mal.
Circuito de protección térmica integrado con efectos de histeresis (TSD), sin que se preocupe por el motor stall.
Tamaño del producto: 24,7 x 21 x 5 mm (length, width, height), ultra-small size.
Diámetro del agujero de montaje: 2 mm.
Notas:
1 unidad. La potencia positiva y negativa reversed garantizará daños en el circuito.
2. Output is shorted to ground or output short circuit, and the motor stall, the chip will heat protection, but in the near or exceeding 10V voltage and peak current is greater than 2.5A situation can also cause chip burned.
El paquete incluye:
5 x 1,5 A 2-Way L298N L298 DC Motor Driver Drive Board