Datasheet

Input Voltage Ripple
2-8
2.8 Input Voltage Ripple
The TPS54980EVM−022 output voltage ripple is shown in Figure 2−10. The
input voltage is 3.3 V for the TPS54980. Output current for each device is the
rated full load of 9 A.
Figure 2−10. Input Voltage Ripple, TPS54980
V
O
(ac) 20 mV/div
V
phase
1 V/div
t − Time − 1 µs/div