LM34919C-Q1: question to soft-start capacitor at SS pin of LM34919CQ1.

Soichi Nishimura

Part Number: LM34919C-Q1

Hi team,

Our customer are designing circuit with LM34919CQ1 and ask a question about soft-start capacitor at SS pin. I'd like to confirm capacitance value requirement.

Does the capacitor have minimum and maximum capacitance value range?

Regards,

Nishimura

over 5 years ago

0 Arief Hernadi over 5 years ago

TI__Mastermind 23825 points

Hi,

I dont think that there is a min or max requirement on the datasheet for this part.
you can calculate the required capacitor based on equation 14 from the datasheet.
www.ti.com/.../lm34919c-q1.pdf

Thanks
-Arief

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LM34919C-Q1: question to soft-start capacitor at SS pin of LM34919CQ1.