PD
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-113-57/60-SE / TMCM-113-57/60-SE Manual (V1.30 / 2009-OCT-28)
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Copyright © 2009, TRINAMIC Motion Control GmbH & Co. KG
4.9
General purpose outputs
There are 2 general purpose outputs (OUT_0 / OUT_1). Both outputs are open collector outputs and can drive
loads up-to 100mA. Especially for inductive loads a freewheeling diode to supply voltage (VDD) has been
included. This is also the reason why the external voltage at the general purpose outputs - when the
outputs are switched off - should not be higher than the supply voltage of the approx. 0.5V.
10k
GND
VDD
OUT_0
BC847
10k
GND
VDD
OUT_1
BC847
Figure 4.12: General purpose outputs OUT_0, OUT_1