Datasheet

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UCC28019
SLUS755B – APRIL 2007 – REVISED DECEMBER 2007
The open loop of the voltage transfer function, G
VL
(f) contains the product of the voltage feedback gain, G
FB
, and
the gain from the pulse width modulator to the power stage, G
PWM_PS
, which includes the pulse width modulator
to power stage pole, f
PWM_PS
. The plotted result is shown in Figure 31 .
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