What is the max input voltage for VLDO34IN?

[deiventhiranpan]

Hi,

We are using PMIC MC32PF3000A2EP in our design with MCIMX7D3EVK10SD. As per the PMIC's datasheet, the maximum input voltage for the VLDO34IN mentioned is 3.6V. But in Figure 5, VIN has been used to power the VLDO34IN and mentioned VIN 4.5V typ. So which one should I refer? Please let us know.

Thank you

Regards

Deiventhiran P

[guoweisun]

Thanks for your interesting in NXP produts.

Please see datasheet page25 note49:The maximum operating input voltage is 4.55 V when VPWR LDO is used.

Hope this could help you!