TPS62510: Min and Max of soft start time and delay from enable to switching

Katsu Matsunaga

Part Number: TPS62510

Hello,

I have two question about soft start.

Datasheet shows only typ number of Tss (soft start time) as 750us.

Could you tell me the min and max Tss?

In 7.4.1 Soft Start description,

“There is a short delay of typically 120 μs between the converter being enabled and switching activity actually starting.”

Could you tell me the min and max of the delay time?

Thanks and best regards,

0 Alfonso Furio over 5 years ago

Hello,

I can't provide any data since we don't have min and max for the Tss and the delay.

0 Katsu Matsunaga over 5 years ago in reply to Alfonso Furio

Hi,

Thank you for your response.

User have to control a power sequence by PG?

best regards,

Katsu

0 Alfonso Furio over 5 years ago in reply to Katsu Matsunaga

Hello,

the PG output can be used for sequencing. For more details, please refer to the d/s (section 7.3.2,page 10).

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