TLV840: MAX/MIN value for Reset Time Delay

Oba

Part Number: TLV840

Hello,

User-Programmable Reset Time Delay of TLV840 is defined as

td=618937 x C_CT +80us

I think this is just a typical value. My customer would like to know MIN and MAX for this.
How to think about MIN/MAX value for each C_CT value?

Regards,
Oba

0 Ben C over 4 years ago

Hi Oba,

I am looking into your question and I will get back to you shorty. Thank you!

Ben

0 Ben C over 4 years ago in reply to Ben C

Hi Oba,

According to our designers, the min/max values should be +/-30%, assuming ideal capacitor on the CT pin. I hope this answers your question.

Ben

Power management forum