Part Number: TPS1H000EVM Other Parts Discussed in Thread: TPS1H000-Q1 Hi, Team
Hope you are doing well!
My customer is evaluation our TPS1H000-Q1.
Could you please help to provide the Altium Designer project file to customer for reference?
Thanks & Best…
Part Number: TPS1H000EVM I n the user guide of the TPS1H000EVM, the EVM's plot shows the marking of the REV.A, but in the real EVM board we have on hand it's REV.0B. What're the difference between REV.A and REV.B?
Regards
Brian W
Part Number: TPS1H000EVM Other Parts Discussed in Thread: TPS1H000-Q1 Hello,
There's a ~110us spike on OUT1 (CH3, no load. probe only) while I turn on supply power on EVM.
On EVM, only J9/J1/J5/J11/J8 are short, the rest jumpers are left open…
Jingjing,
During a loss-of-ground issue the output of the device is shut off- regardless of the state of the EN pin. The only way that damage could occur in this case if there was significant reverse current going from the output, through the body diode…
Ermil,
If the device hits a thermal shutdown or thermal swing the FAULT pin should be driven low regardless if the current limit has been tripped or not. This is documented in the datasheet in the fault table:
I have scheduled some lab time tomorrow…