NRF52832 Regulator Output issue

[Randall Hung]

PINs 46 and 47 of NRF52832 are Regulator Output according to the specifications. The output reference voltage is 1.3V. Is there any tolerance limit? We currently changed the inductor L1 and L2 on pin 47 to 2nd, and the measured voltage is 1.21V. Is it within normal specifications? 

[SwRa]

Hi Randal,

It is recommended not to change the DCDC inductors.. These inductors should have the exact value as specified in our reference circuitry.

Regards,

Swathy

[Randall Hung]

Got it.