TMC5161 DATASHEET (Rev. 1.01 / 2018-NOV-20)
14
Pin
Pin
Type Function
Connect the exposed die pad to a GND plane. Provide as many
as possible vias for heat transfer to GND plane. Serves as GND
pin for the low side gate drivers. Ensure low loop inductivity
to sense resistor GND.
GNDPAD
GNDPAD
*(pd) denominates a pin with pulldown resistor
* All digital pins DI, DIO and DO use VCC_IO level and contain protection diodes to GND and VCC_IO
* All digital inputs DI and DIO have internal Schmitt-Triggers
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