SLVSGI9A october 2022 – july 2023 DRV8411A
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The trip current (ITRIP) is the maximum current driven through either winding. This setting determines the amount of torque the stepper motor will produce when operating in full stepping or half stepping control schemes. For an ITRIP value of 500 mA, the value of the sense resistor (RxIPROPI) is calculated as shown in Equation 5.
Select the closest available value of 33 kΩ for the sense resistors.