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→Dissipation de puissance
{{ambox-stop|text=This product can get ***HOT*** enough to burn you long before the chip overheats. Take care when handling this product and other components connected to it.}}
{{ambox-stop|text=This product can get ***HOT*** enough to burn you long before the chip overheats. Take care when handling this product and other components connected to it.}}
{{underline|Please note that measuring the current draw at the power supply will generally not provide an accurate measure of the coil current}}. Since the input voltage to the driver can be significantly higher than the coil voltage, the measured current on the power supply can be quite a bit lower than the coil current (the driver and coil basically act like a switching step-down power supply). Also, if the supply voltage is very high compared to what the motor needs to achieve the set current, the duty cycle will be very low, which also leads to significant differences between average and RMS currents. Additionally, please note that the coil current is a function of the set current limit, but it does not necessarily equal the current limit setting as the actual current through each coil changes with each microstep.
== Schéma ==
{{POLImage|MP6500-10.png|600px|Schematic diagram for the MP6500 Stepper Motor Driver Carrier.}}
== Où Acheter ==
== Où Acheter ==