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LTC3614 soft start

Hi,

For the LTC3614, is it possible to program a soft start time less than the ~1ms internal soft start?

Using the equation for tss on page 19 of the datasheet, if I use Rss as 100k and Css as 33nF, for SVin = 5V I get tss = 422us. Will this work or will it still be limited to 1ms?

I only ask because it says "If a longer soft-start period is desired ...", no mention of shorter.

I require a shorter soft start to meet the requirements of a power on reset circuit within the device I am supplying.

Regards,

Joe

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