Datasheet

Input Voltage Ripple
2-9
Test Setup and Results
2.8 Input Voltage Ripple
The TPS54X73EVM–225 output voltage ripple is shown in Figure 2–10. The
input voltage is 3.3 V for the TPS54380. Output current for each device is rated
full load of 3 A.
Figure 2–10. Input Voltage Ripple, TPS54380
V
O
(ac) 20 mV/div
V
phase
1 V/div
Time Scale 1 µs/div