Rohm BD71847AMWV-E2 for iMX8MP, is it possible ?

[khang_letruong]

Dear iMX8M Hardware Experts,

I would like to have your confirmation about the possibility to use Rohm BD71847AMWV-E2 as PMIC for the iMX8M Plus platform as there seems to be no explicit info about this combination except for iMX8M Mini/Nano.

Thanks and advance,

Khang

[Rita_Wang · Accepted solution]

You can not use the BD71847AMWV-E2 for iMX8MP, use the NXP PCA9450C in our reference design.

[khang_letruong]

Hi @Rita_Wang ,

Thanks for your confirmation. So it seems that with the crisis of electronics components, especially the recommended PCA9450C, we have no other option than waiting.

Regards,
Khang

[Rita_Wang]

You can also consider the solution do not use the PMIC, use the discrete power supply for every power for the i.MX8MP, make sure to follow the power sequence.