如下图所示是我将要设计的使用ISL68239控制的12相电源输出设计，12路SPS均为同一核心电压供电。由于PCB大小问题，12路供电无法排成一行，现考虑按下图方式进行布局设计，12路供电分两行，一行在主芯片的下方，靠近ISL68239；另一行在主芯片的上方，远离ISL68239。请问PCB的布局按下图方式设计是否可行？
Hi Yhy,
The SPS of the same rail is recommended to be placed on the same side, and the SPS between different rails is not required to be on the same side, but the layout needs to abide by the rules of the reference design.
Hi Yhy，
Can you provide your email or contact information? We can communicate in detail.
thank you, my email is [email protected]