Hi,
The description of the page 1 of the datasheet shows 400:1 Dimming Range.
However, the Dimming Control calculation example on page 16 shows a ratio of 300:1.
Which is correct?
Regards,
HM
Hi,
The description of the page 1 of the datasheet shows 400:1 Dimming Range.
However, the Dimming Control calculation example on page 16 shows a ratio of 300:1.
Which is correct?
Regards,
HM
Hi HM,
Calculation on page 16 is just and example for a particular PWMratio.
You can still achieve 400:1 if you adjust your design according to the guidelines presented on the same page
Regards