Datasheet

Data Sheet 38 Rev. 1.1, 2009-01-19
TLE 7241E
Functional Description and Electrical Characteristics
Figure 19 Enhanced Dither Waveform
When the enhanced dither bit is selected, the dither period will only be extended if the
lower switch threshold is not crossed during the entire negative slope portion of the dither
waveform.
Example see Figure 20.
The first dither period is not extended since the lower threshold was crossed during the
negative slope portion of the dither waveform, the following two dither periods are
extended since the low switch point was not crossed during the negative slope portion
of the waveform.