Loop Characteristics; Output Voltage Ripple; Figure 2-6. Tps54233Evm-373 Loop Response; Figure 2-7. Tps54233Evm-373 Output Ripple - Texas Instruments TPS54233 User Manual

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2.6 Loop Characteristics

The TPS54233EVM-373 loop-response characteristics are shown in
for V voltage of 15 V. Load current for the measurement is 1 A.
IN

2.7 Output Voltage Ripple

The TPS54233EVM-373 output voltage ripple is shown in
2 A. Voltage is measured directly across the output capacitors.
SLVU264A – NOVEMBER 2008 – REVISED OCTOBER 2021
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60
-60
10
f - Frequency - Hz

Figure 2-6. TPS54233EVM-373 Loop Response

V OUT
PH

Figure 2-7. TPS54233EVM-373 Output Ripple

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Figure 2-6. Gain and phase plots are shown
180
-180
1M
Figure 2-7 . The output current is the rated full load of
TPS54233 Step-Down Converter Evaluation Module User's Guide
Test Setup and Results
7