LT8640S tracking/soft-start as servo control

Hello,

I´m trying to dynamically adjust the LT8640S output voltage with an external control voltage (let´s say from a DAC).

Could this be done using the TR/SS pin?

The LT8640S output voltage refers to its resistor devider:

Vout = 0,97V * (R1/R2 + 1)

Varying the input voltage to TR/SS (0...0,97V), however should change the output voltage (0V to Vout) accordingly,

kind of superimposing the closed-loop:

Is my assumption correct?

Thank you so much ;)