Datasheet

TPS65251
www.ti.com SLVSAA4D –JUNE 2010–REVISED DECEMBER 2012
Current Limit Protection
Figure 24 shows the (peak) inductor current limit for Buck 1. The typical limit can be approximated with the
following graph.
Figure 24. Buck 1
Figure 25 shows the (peak) inductor current limit for Buck 2. The typical limit can be approximated with the
following graph.
Figure 25. Buck 2
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