3-36 The New Dual 15A H-Bridge DC Motor Driver Peak 30A IRF3205 for Robot saloon car

The drive performance of these motor-driven ICs is comparable to the L298, with drivers focusing on current and efficiency, effectively utilizing motor power and battery life. Can withstand high current overload, the maximum current up to 30A. The drive also has a brake function, you can quickly stop the motor, rapid braking, brake reset, to achieve this function is simple. ? The driver uses a complete two-chip half-bridge driver chip + very low-resistance N-channel MOSFET. A complete double-chip half-bridge driver chip reliable drive, MOSFET switching losses to a minimum. Improve power utilization. MOSFET driver chip with hardware brake and power feedback. The driver outperforms the integrated power chip scheme with low power margin and other half-bridge combination schemes in complex timing and complementary driving problems. ? MOSFET using N-channel IRF3205 MOSFET, the use of two dedicated half-bridge driver chip, the upper bootstrap capacitor tube, the tube has sufficient drive voltage, MOSFET channels can be quickly opened to improve the motor curvature, but also for the motor speed brake. This will allow the car to start quickly and quickly kill the car. The driver can operate from 0% to 99% of the duty cycle of the PWM modulation so that the motor can get enough drive voltage.