User Manual

TMCM-1140 Hardware Manual (Rev. 1.01 / 2012-JUL-27) 14
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In contrast OUT_0 is able to supply +5V (100mA max.) to an external load. An integrated P-channel
MOSFET allows to switch on / off this +5V supply in software (see figure below). This output might be
used in order to supply +5V to an external encoder circuit.
+5V
microcontroller
GND
OUT_0
GND
100pF
10k
Figure 3.10 General purpose output OUT_0