Hi,
I have a question about the watchdog TPS3851. I would like to consult the design according to the manual, but it seems that the watchdog timer does not work;
The tests that have been done for TPS3851 are:
1. Press the reset button and output the reset signal normally;
2. The power supply voltage is reduced to about 3.1v, and the reset signal is output;
3. The pull up resistance R288 of SET1 was measured close to the SET1 end without short circuit with GND, and R288 was measured at high level close to SET1;
4. Remove TPS3851, and there is no soldering phenomenon
