3-2
3.1
Layout
Board Layout is critical for all switch mode power supplies. Figure 3−1,
Figure 3−2, and Figure 3−3 show the board layout for the
TPS61030EVM-029 PCB. The nodes with high switching frequencies and
currents are short and isolated from the noise sensitive feedback circuitry.
Careful attention has been given to the routing of high-frequency current
loops. Refer to the data sheet for specific layout guidelines.
Figure 3−1. Assembly Layer
Figure 3−2. Top Layer Routing