Yeeco PWM Controller Reversible High Power 2 Way DC Motor Driver Board Module H-bridge DC 11-36V 12V/24V/36V 450W chip built-in hardware dead-time control built-in logic circuit isolation buffer 2 way PWM inputs in 0-100% duty cycle applies to lithium battery-powered directly drive full-bridge driver chip + low-resistance 110A NMOS drive tube to achieve motor brake and reversing