I have simulated LTC4236 (Dual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor) using LTSPICE simulation software . I have two inputs 5V and 6V . when I give 5V and 6V as input I am getting 0v as output. But in datasheet it is mentioned 2.9V to 18V as Operating Range. My doubts are : 1)why I am getting 0v as output? 2)Is my understanding of data sheet is wrong or not?