When the TPS7A49 EVM NR/NSS is grounded, the output voltage is 0.
The chip manual explains the Colum to soft-start, so why is it not possible to start if it is grounded？
What's more, when i changed the input vlotage from 7V to 10V to 30V, the output voltage became 4.9V to 2.8V to 0V.
The output voltage satyed in zero until i add a Capacitor to the pin.
I have 2 assumptions my voltage rises too quickly, or the pin really can't be grounded.x
Thanks a lot.
