Texas Instruments TPS562207EVM 2-A, Руководство пользователя, Страница: 8 / 22

4.9 Start-Up
The TPS562207EVM start-up waveform relative to V
IN
is shown in Figure 4-10 . Load = 2A.
Vin = 5 V/div
EN = 5V/div
1us/div
Vout = 500 mV/div
Figure 4-10. TPS562207EVM Start-Up Relative to V
IN
The TPS562207EVM start-up waveform relative to enable (EN) is shown in Figure 4-11 . Load = 2 A.
Vin = 5 V/div
EN = 2V/div
1us/div
Vout = 500 mV/div
Figure 4-11. TPS562207EVM Start-Up Relative to EN
Test Setup and Results www.ti.com
8 TPS562207EVM 2-A, Synchronous Step-down Converter Evaluation Module SLUUC43A – JANUARY 2020 – REVISED JULY 2020
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