Part Number: TPS3436-Q1 Tool/software: Dears,
My customer used the TPS3436-Q1 watchdog chip in the S-ETH project. The OPN is TPS3436BFACADDFRQ1. The CWD pin was configured with a 15.5nf capacitor. The twc time should be 153ms and the two time should…
Part Number: TPS3436-Q1 Tool/software: Hello,
I am interested in using the TPS3436-Q1 supervisory function.
I am specifically looking for an option with a latching output which will trigger if the input remains in one state for too long (either high…
Part Number: TPS3436-Q1 Other Parts Discussed in Thread: TPS3430 Tool/software: Hello,
I'm referring to the orderable part: TPS3436BFACADDFRQ1.
This has letter "F" for output topology/startup delay, meaning "F:Open Drain output, 10 sec".
In my application…
Part Number: TPS3436-Q1 Other Parts Discussed in Thread: TPS3436 hi expert
how to understanding the "A" "B" meaning of "pinout option"?
as * mentioned, Pinout option supports Start up Delay settings of “No Delay” and “10 sec” only..
but you can…
Part Number: TPS3436-Q1 Other Parts Discussed in Thread: TPS3436 , TPS35-Q1 , TPS36-Q1 , TPS35 , TPS36 , TPS3435 We have to add a second watchdog to our safety related µC-system (TUEV-requirement)
It should hold outputs off, from power up (or reset…
Part Number: TPS3435 Other Parts Discussed in Thread: TPS3436-Q1 , , TPS3436 Tool/software: Hi team,
I noticed that the differences between TPS3435 and TPS3436-Q1 are below:
3436-Q1
3435
May I know what's "open window to close window…
Part Number: TPS3850 Other Parts Discussed in Thread: TPS3436-Q1 , TPS36-Q1 , TPS35 , TPS3435 Tool/software: Hi Team,
In below configuration of the schematic, the WDO should be kept LOW while WDI is LOW, correct? Is this waveform operation normally…
Hi Li,
There should be no concern, the TPS3430-Q1 can work well. However, given you are looking to have an enable/disable function of the watchdog and this is a new design I would recommend the TPS3436-Q1 this device has a built in watchdog enable pin…
Hi Marcel,
For the first round of release of the TPS3436 we have only released the TPS3436-Q1 which is the AEC-Q100(automotive) certified version of the TPS3436. Same case for the TPS36 as well.(window watchdog + voltagesupervisor version of the TPS3436…
Hi Abhishek
"Is time-based watchdog = functional watchdog = Question Answer watchdog?" Not necessarily, from the statement you shared, it looks like they are just looking for a Window Watchdog device. Though, I would recommend our TPS36-Q1, this is…
