Part Number: TPS3431 Our reliability analysis tool uses the number of transistors as an input. Would you please provide the approximate/ballbark number of transistors in the TPS3431 if that information can be disclosed?
Part Number: TPS3431-Q1 Hi I would like to understand the operation when WDI is default pulled up and no falling edge pulse happens. On my board, I also have WDO pulled high and I don't see it going low. Can you please provide guidance on if this is the…
Part Number: TPS3431 Hi expert,
Referring to D/S Figure 7-2, when SET1 transitions from Low to High, it appears that it takes 150 us for the Watchdog to change from Disabled to Enabled. In the opposite case, is it correct to assume that it also takes…
Part Number: TPS3431 Tool/software: Hi Team,
We are using TPS3431SDRBR Watchdog in our design as shown in the following diagram. The SET1 and WDI pins are controlled by CPU and the CWD pin generates 900 Milliseconds (max.) of Watchdog Timeout (tWD)…
Part Number: TPS3431 Tool/software: Hi Team,
We are using TPS3431SDRBR part as watchdog timer in our circuit.
The WDO output pin is connected with 47K pullup resistor.
Can you please confirm, what is the output rise/fall time of this WDO pin normally…
Part Number: TPS3431 Other Parts Discussed in Thread: TPS35
Tool/software:
I am Nakasuji , and I am reaching out to seek your assistance regarding [Regarding the selection of WDT]. I'm looking for a WDT that has the functions WDT, Voltage Reset, and…
Part Number: TPS3431-Q1 Tool/software: Hello Application team
May I know what's the EN pin pull high resistor value range since we would like to evaluate the GPIO connection.
thank you
Part Number: TPS3431 Hi, Acording to datasheet Figure 6-1 and table Table 7-1 when VDD is above Power-On-Reset, but less than VDD(min) WDO\ remains unasserted (logic high). But 7.4.2 says the oposite. I think that it is an error and 7.4.2 sould be mentioning…
Part Number: TPS3431 Dear Team,
Do we have any suitable solution can meet customer requirement?
There is currently a demand assessment using a watchdog IC. The architecture sends CLK to the WD IC from the SOC. When the WD IC does not receive the…
Part Number: TPS3431 Other Parts Discussed in Thread: TPS3430 , Hello,
I would like to ask about Watchdog timers, since I haven't used them so far. I would like to watch my uController on a WDI input and trigger an event if the uC is outside the startup…
