Part Number: TPS65381-Q1 This enquiry relates to using the simulation models for the device.
Texas TPS65381-Q1 simulation notes
The original issue was with the VDD6 section of the model, I had tried using Tina TI as the simulator but couldn't manage to…
Part Number: TPS65381-Q1 Hi Team,
We have recently been having issues with the TPS65381. We found that SDN6 keep dropping out which ultimately prevents the Endrv output from turning on. We have been troubleshooting the issue for a few weeks and found…
Part Number: TPS65381-Q1 Hi team,
Regarding the dev_err_cnt register, when an error occurs, it will accumulate. After reset, is it restored to 0 or the original count value is retained?
How to understand what is shown in the picture? Does the SPI OWERWRITTEN…
Part Number: TPS65381-Q1 Other Parts Discussed in Thread: TPS65381A-Q1 what does this "safe status" means? and what circumstances will trigger the system to enter a safe state? Thanks
Part Number: TPS65381-Q1 Other Parts Discussed in Thread: TPS65381A-Q1 Hi team,
Under what circumstances will it enter a safe state? Could you please share relevant note?
Thanks~
Part Number: TPS65381-Q1 Hi team,
When testing TPS65381, I found some abnormalities in the waveforms of CP1 and CP2, Repeated power on and off will cause abnormal phenomenon. The test waveform is as follows. The left picture is the test result when abnormal…
Part Number: TPS65381-Q1 Other Parts Discussed in Thread: TPS65381A-Q1 Dear TI professor
For TPS65381's two wakeup Mode:IGN wakeup Mode and CANWUwakeup Mode
If we use both functions, is it mean it need both hibernate at the same time to let the chip…
Part Number: TPS65381A-Q1 Other Parts Discussed in Thread: TPS65381-Q1 , We have a design using the TPS65381A-Q1. I know that the TPS65381-Q1 is Not Recommended For New Designs. The data sheets look identical. What is the difference between the two devices…
Part Number: TPS65381-Q1 Other Parts Discussed in Thread: RM48L952
Hi Ti,
We are working on the safety application complaints to IEC61508 SIL3.
In reference to the safety manual for RM48 (SPNU577D), the external watchdog should include a combination of…
Part Number: TPS65381A-Q1 Hi expert,
To summarize the problem:
Background :
Customer wanted the TPS65381A to always work in the diagnostic state instead of the active state, but found that when the power was turned on, the TPS65381A would be stuck in…