This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Tps3813 first pulse width is over t-boundary

Other Parts Discussed in Thread: TPS3813

Hi,

If the fist pulse width is over t-boundary after power on what will happen?

In my application WDR/ WDT connect to GND,T-boundary=7.86ms, and my first pulse is about 34ms, and all the next pulse width is about 0.5ms,WDI period is about 150ms, some times my MCU cannot start up and some times can.

Is ther anyting wrong with my configration?

Daivd.you