TPS548A28: Layout

The capacitors you have circled have pulsed currents.   It is best if these components are on the same side of the board as device,

to minimize noise coupling to other signal traces, by shielding and isolating to the one layer.   

If the components are on back side of board  vias will be used and can coupled noise onto other traces. 

Power Supply Layouts slide 3

https://www.ti.com/seclit/ml/slup406/slup406.pdf