TPS57160-Q1: Layout - Inductor SW Node Shielding on top Layer

Part Number:TPS57160-Q1

Hi Team,

For better EMI performance, Is it better to have GND pouring below the switching inductor(on Top Layer)  or  We need to keep void below inductor ?

There is confusion between User guide  SLVU372 – March 2009 and application note  SLVA629 –December 2013 .

Regards,

Praveen