Datasheet

DocID17977 Rev 2 21/46
ST1S14 Closing the loop
Figure 13. Phase plot
The cut-off frequency and the phase margin are:
Equation 16
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V
IN
6V= f
C
46 kHz= pm 49° =
V
IN
12V= f
C
71 kHz= pm 62°=
V
IN
48V= f
C
97 kHz= pm 78°=