Hello team,
We wanted to know the PMIC buck and ldo ESL and ESR requirement for selecting capacitors. In datasheet they have provided only the ESR. We request you to provide the ESL values as well. This is for post layout simulations, which includes PDN analysis using the tool called ansys siwave. Please provide the ESL and ESR values for all the PMIC LDOs and Bucks.
Best Regards,
Chaithra K S
Hi Chaithra,
I will check with concern team & come back to you .
Thanks
Ajay
I am afraid that we don't have ESL values for the regulators in the DA9062. The ESL for the BUCKs will be dominated by the inductor.
If you take care of the PDN from the output capacitor of the regulator to their load then all should be good.