Texas Instruments TPS54336AEVM-010, Руководство пользователя, Страница: 8 / 20

V = 20 mV / div (ac coupled)
OUT
Time = 2 µsec / div
SW = 10 V / div
V = 20 mV / div (ac coupled)
OUT
Time = 2 µsec / div
SW = 10 V / div
Test Setup and Results
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8 SLVUB77 – July 2017
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TPS54336AEVM-010 3-A Regulator Evaluation Module
2.7 Output Voltage Ripple
Figure 7 , Figure 8 , and Figure 9 show the TPS54336AEVM-010 output voltage ripple for full load, light
load, and skip mode operation. V
IN
= 24 V. The output The ripple voltage is measured directly across the
output capacitors.
Figure 7. TPS54336AEVM-010 Output Ripple, I
OUT
= 3 A
Figure 8. TPS54336AEVM-010 Output Ripple, I
OUT
= 100 mA