SLOSE54C June 2020 – July 2022 DRV8428
PRODUCTION DATA
The full-scale current describes the top of the sinusoid current waveform while microstepping. Because the sinusoid amplitude is related to the RMS current, the full-scale current is also determined by the thermal considerations of the device. The full-scale current rating is approximately √2 × IRMS for a sinusoidal current waveform, and IRMS for a square wave current waveform (full step).