Datasheet

V = 500 mV / div
IN
PH = 5 V / div
Time = 1 µsec / div
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2.8 Input Voltage Ripple
Figure 8 shows the TPS54622EVM-012 input voltage. The output current is the rated full load of 6 A and
V
IN
= 12 V. The ripple voltage is measured directly across the input capacitors.
Figure 8. TPS54622EVM-012 Input Ripple
9
SLVU441A–May 2011–Revised September 2011 TPS54622EVM-012, 6-A, SWIFT™ Regulator— Evaluation Module
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