Output Voltage Ripple
2-8
2.7
Output Voltage Ripple
The TPS54X73EVM–225 output voltage ripple is shown in Figure 2–9. The
input voltage is 3.3 V for the TPS54380. Output current is the rated full load
of 3 A. Voltage is measured directly across output capacitors.
Figure 2–9. Measured Output Voltage Ripple, TPS54380
VO (ac) 10 mV/div
Vphase 1 V/div
Time Scale 1
µ
s/div
Summary of Contents for TPS54380EVM-001
Page 1: ...June 2003 PMP Systems Power User s Guide SLVU087...
Page 14: ...1 6...
Page 28: ...2 14...
Page 31: ...Layout 3 3 Board Layout Figure 3 2 Bottom Side Layout looking from top side...
Page 32: ...Layout 3 4 Figure 3 3 Top Side Assembly...
Page 36: ...4 4...
