Part Number: TPS2111 Tool/software: Hi ,
It would be great to know where I can download the pspice model for TPS2111 . I will be using TI Spice simulation tool.
In order to use Auto-Selecting for a Dual Power supply Application ( Data sheet page 15…
Part Number: TPS2111 Tool/software: Dear Sirs,
We are seeking clarification regarding the conditions and procedures used for the TPS2111 device during reliability testing, specifically during the elevated temperature test (1000 hours at 125°C) for FIT…
Part Number: TPS2111 Other Parts Discussed in Thread: TPS2117 Tool/software: Good Morning,
I more or less don't need the current limit application of the TPS2111 device as it is for a test card and the continuous output current draw of TPS2111PWR…
Part Number: TPS2111 Hi, regarding the current limit settings, I have some questions, please advise.
what's the behavior of the TPS2111 when loading exceeds the current limit? Switched off output or maintain max. current avaiable (1.5A)?
If I set…
Part Number: TPS2111 Hi,
The applacation is as below.
1. PIM_3V3 connect to IN2, 3V3_STBY connect to IN2, D2 to GND, D1 to 3V3_STBY_PG. If 3V3_STBY_PG is high, the Vo=P3V3_STBY, otherwise Vo=PIM_3V3, right?
2. From datasheet, I see their are some…
Hi Shota,
The output voltage will vary depending on the strength of the short on the output. While your equation is correct, the on-resistance of the TPS2111 will vary to limit the current to the threshold that is set. If it is a strong short (high…
Hi,
I apologize that no one has followed up with your question. I'm going to close this thread, but if you still have a question please feel free to post a brand new thread instead of replying to this one. We will do our very best to respond within…
Other Parts Discussed in Thread: TPS2111 , TPS2111A Our customer has some questions about TPS2111. I'm posting the questions for a customer:
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TPS2111 is AUTO-SWITCHING MODE (VSNS=Gnd) for testing.
D0…
Answer:
Yes, but you can't guarantee the amount of current sharing in each TPS2111. So, one may overcurrent and then the other will take the rest of the load.
Answer:
Yes, but this can cause excessive power dissipation and damage to the device. If you are certain that the power dissipation is not a problem, then setting Rlim to zero is acceptable.
