Figure 3-3. TPS54521EVM-607 Layer 3 (X-Ray Top
View)
Figure 3-4. TPS54521EVM-607 Bottom-Side Layout
(Bottom View)
Figure 3-5. TPS54521EVM-607 Top-Side Assembly
3.2 Estimated Circuit Area
The estimated printed circuit board area for the components used in this design is 246 in
2
(0.38 mm
2
). This area
does not include test point or connectors.
Board Layout
14
TPS54521 Step-Down Converter Evaluation Module User's Guide
SLVU379A – AUGUST 2010 – REVISED AUGUST 2021
Copyright © 2021 Texas Instruments Incorporated
