I downloaded the SPICE model from TI wesite for simulation. As per my requirements I got the schematic from the WEBENCH tool. With this same schematic I cant able to run the simulation in the SIMetrix tool which I got the output voltage is <0.5V with reference to WEBENCH result subject to 5V output. Here I attached the webench design and SIMetrix schematic for reference.https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/196/LM60430.7z