Description
- 1.using a professional motor-driven chip,built-in low resistance mos switch resistance,heat a very small,no heat sink,small size,power.2.dual 1.5a * 2.the peak current to 2.5a,built-in thermal protection circuit,do not be afraid of the motor stall burned out,the temperature dropped automatically restored.
- 3.small size,light weight,0 standby current.dual h-bridge motor drive,can drive two dc motors or a four-wire two-phase stepper motor;
- module supply voltage 2v-10v;signal input voltage 1.8-7v;single working current 1.5a,peak current up to 2.5a,low standby current (less than 0.1ua);
- built-in anti-co-state conduction circuit,the input is floating,the motor will not malfunction;
- built-in overtemperature protection circuit with a hysteresis effect (tsd),no need to worry about motor stall;product size:24.7 * 21 * 5mm (lwh),ultra-small size,suitable for assembly and vehicle;mounting hole diameter:2 mm.weight:5g.
motor drive module is ideal for battery-powered smart cars, toy cars, robots and other use of the above, the supply voltage of 2v ~ 10v, can drive two dc motor or a 4-wire 2-phase stepper motor can achieve positive and negative and speed control function, each channel current to 1.5a continuous current, peak current up to 2.5a, thermal protection and can be automatically restored.
