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“In this article, we’ll discuss the hardware design for a robotics PCB, and we’ll write firmware for controlling two DC motors. The mechanical hardware that we’ll be working with is the Romi chassis, sold by Pololu. It …
Content for MAX14870
Compact 4.5V to 36V Full-Bridge DC Motor Drivers The MAX14870/MAX14872 motor drivers provide a small, low-power and simple solution for driving and controlling brushed DC motors and relays with voltages between 4.5V and 36V. Very low driver on-resistance reduces power dissipation. These drivers feature a charge-pump-less design for reduced external components and low supply current. Integrated fast-decay current regulation allows user-adjustable peak startup motor currents and requires minimal external components.