Hi team,
We have a urgent issue from TPS2065D and found there was a similar discussion in E2E. https://e2e.ti.com/support/interface/f/138/t/626890?tisearch=e2e-sitesearch&keymatch=TPS2065D
Could you please help us to solve it? Thanks!
The Fault pin was pulled down to low during VIN was applied no matter EN pin is high (condition#1) or low (condition#2).
There is no device connecting to the USB port and the trace of USB_OC03- was disconnected. Please find the schematic below, thanks for your support!
Condition#1
Condition#2
Added Vout waveform: the period of low pulse is around 300us.