MDD10A

MDD10A is a DC motor driver (2 channels). It is designed to drive 2 brushed DC motors with a high current of up to 10A continuously. It also supports locked-antiphase and sign-magnitude PWM signal. It uses full solid-state components that offer faster response time and eliminates the wear and tear of the mechanical relay. It can supports Vmotor from 5V to 30V DC. With the presoldered terminals, and on-board manual/test buttons, users can get started even without any microcontroller.

• No reverse polarity protection at Vmotor, please double check the polarity before power up
• Maximum current up to 10A continuous and 30A peak (10 seconds) for each channel
• Support 3.3V and 5V logic level input (for PWM and DIR), compatible with Arduino and Raspberry Pi
• Solid-state components provide faster response time and eliminate wear and tear of mechanical relay
• Fully NMOS H-bridge for better efficiency and no heat sink is required
• Regenerative braking
• Speed control PWM frequency up to 20kHz (output frequency is same and input frequency)
• Support both locked-antiphase and sign-magnitude PWM operation
• 2 activation buttons for manual activation or fast test on each channel

Contents

1 x MDD10A Rev2.0 DC motor driver, 1 x 2510 PCB connector - 5 ways female, 5 x 2510 terminal pin.