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TPS61251 EVM Assembly Drawings and Layout

6 TPS61251 EVM Assembly Drawings and Layout

Figure 14 through Figure 16 show the design of the TPS61251 EVM printed circuit board. The EVM uses

a 2-Layer, 1-oz copper-clad circuit board 61 mm x 51 mm with all components in a 7 mm × 11 mm active

area on the top side. All active top and bottom layer traces allow easy viewing and probing for evaluating

the TPS61251 control IC in a practical double-sided application. Moving components to both sides of the

PCB, or using additional internal layers, can offer additional size reduction for space-constrained systems.

Figure 14. TPS61251 EVM Component Placement (Viewed from Top)

Figure 15. TPS61251 EVM Top Copper (Viewed from Top)

SLVU409–October 2010 TPS61251 Evaluation Module

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