Texas Instruments TPS5430, Руководство пользователя

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V = 20 mV/Div (AC-Coupled)
OUT
V = 10 V/Div
PH
Time = 1 µs/Div
Figure 2-12. PS5431 Output Ripple
2.8 Input Voltage Ripple
The TPS5430EVM-173 and TPS5431EVM-173 input voltage ripple is shown in Figure 2-13 and Figure 2-14 . The
output current for each device is at full rated load of 3 A.
Time = 1 µs/Div
V = 20 V/Div
PH
V = 100 mV/Div (AC-Coupled)
IN
Figure 2-13. TPS5430 Input Ripple
Test Setup and Results www.ti.com
10 TPS5430 and TPS5431 Step-Down Converter Evaluation Module User's
Guide SLVU157A – MARCH 2006 – REVISED OCTOBER 2021
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