Texas Instruments TPS53125EVM-599 데이터 시트
TPS53125EVM-599 Assembly Drawings and Layout
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V
IN
= 12, V
OUT2
= 1.80, I
OUT2
= 4A
Ch1: TP11 (SW2)
Figure 10. TPS53125EVM-599 Switching Waveforms
7
TPS53125EVM-599 Assembly Drawings and Layout
The following figures (
through
) show the design of the TPS53125EVM-599
printed-circuit board. The EVM has been designed using a 4-layer, 2-oz copper-clad circuit board 3.5 in
2.7 to allow the user to easily view, probe, and evaluate the TPS53125 control IC in a practical
application. Moving components to both sides of the PCB or using additional internal layers can offer
additional size reduction for space-constrained systems.
2.7 to allow the user to easily view, probe, and evaluate the TPS53125 control IC in a practical
application. Moving components to both sides of the PCB or using additional internal layers can offer
additional size reduction for space-constrained systems.
Figure 11. TPS53125EVM-599 Component Placement, Viewed From Top
12
TPS53125EVM-599
SLVU392 – July 2010
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