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Texas Instruments DRV8424PEVM Driver Evaluation Module (EVM) allows easy evaluation of the DRV8424P device. The DRV8424P devices are integrated motor-driver solutions for bipolar stepper motors or brushed DC motors. The device integrates two N-channel power MOSFET H-bridges, integrated current sense, and regulation circuitry. The Texas Instruments DRV8424P devices can be powered with a supply voltage from 4.5 to 33V. A simple PWM control interface allows for an external controller to manage the outputs. The decay mode can be selected as a slow, mixed decay, smart tune Ripple Control, or smart tune Dynamic Decay current regulation scheme.