Transient Response - Texas Instruments TPS546C25EVM-1PH User Manual

Implementation Results

4.2.2 Transient Response

Figure 4-2 shows the transient response waveform with a 0A to 20A transient at 20A/µs
4.2.3 Control Loop Bode Plot
Figure 4-3 is the control loop bode plot.
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16 TPS546C25EVM-1PH 4V to 18V, 35A, Buck Converter with PMBus and
Telemetry Evaluation Module
Figure 4-2. Transient Response
Vin = 12 V, Vout = 1.2 V
Iout = 35 A 800 kHz
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Figure 4-3. Bode Plot at 1.2V Output at 12V
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Frequency (Hz)
, 35A Load
IN
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Gain
Phase
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SLUUCZ1 – JULY 2024
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