LS1046 Core VDD supply section Power MOSFET issue

SrinivasP — Mon, 27 Jun 2022 12:50:47 GMT

Hi,

We have made a LS1046 based SOM using the NXP LS1046 RDB. RDB has used LTC3866 switching regulator to generate core VDD 1.0V @ 20A. The Power MOSFETS used on Top Gate is Infenion BSZ0506NS and Bottom Gate is BSC010NE2LSI.

There is an package related layout issue on the Top Gate section. Can I use the Bottom Gate N Channel MOSFET ( BSC010NE2LSI) at the Top Gate ? The two MOSFETS hae different foot print and My PCB is received with Bottom Gate MOSFET foot print at both locations.

Thanks in advance.

NXP Designs中的主题 LS1046 Core VDD supply section Power MOSFET issue

LS1046 Core VDD supply section Power MOSFET issue