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4 Board Layout
This chapter describes the TPS211xAEVM board layout and presents some component placement
considerations.
4.1 Layout Considerations
The IN1, IN2, and OUT pins of the TPS211xA can carry up to 1 A, so traces to these pins should be of
suitable length and width to minimize the voltage drop to the load. Locate the 0.1 mF bypass capacitors
close to the IN1, IN2, and GND pins of the TPS211xA.
Figure 3. Top-Side Layout
Figure 4. Bottom-Side Layout
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SLUU409–February 2010 TPS211xADRB EVM, Power Multiplexer Evaluation Module
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