Texas Instruments TPS22921 Datenbogen
3.2
Layout Considerations
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Layout Considerations
The V
IN
and V
OUT
pins of U1 can carry significant current; so, traces to these pins should be of suitable
length and width to minimize voltage drop to the load. Locate the C
IN
and C
OUT
bypass capacitors close to
the V
IN
and V
OUT
pins of U1.
SLVU286 – January 2009
Board Layout
11