Other Parts Discussed in Thread: TPS3779
As described in the datasheet, for Early Warning Detection, TPS3779 is recommended. However, I am thinking of using TPS3780 because I need the output high logic level at 4.2V which is greater than Vdd of 1.8V. But, in the datasheet the recommended application for TPS3780 is Monitoring Two Separate Rails with four resistors. So, can I use the TPS3780 for Early Warning Detection using three resistors?