Texas Instruments TPS65400, User Manual, Page: 12 / 24

Figure 4-4 to Figure 4-9 show the control GUI interface. Vout voltage, phase shift, and power sequence are
programmed with this GUI. Detailed information for each option is in the datasheet. Reference the datasheet and
select the right option for your application (
http://www.ti.com/products/tps65400 ).
One option is to Apply Changes Immediately ; if this checkbox is selected, any change is immediately sent to the
EVM. STORE_DEFAULT_ALL must be clicked to write all settings to EEPROM. EEPROM values can be read
back from the EVM by clicking SOFT_RESET on Page 0xFF – ALL .
Figure 4-7. Phase Shift Panel
Bench Test Setup Conditions www.ti.com
12 TPS65400 Buck Converter Evaluation Module User's Guide SLVUAC4A – OCTOBER 2014 – REVISED MAY 2021
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