Thanks Kirby, The group I'm helping performed their own radiation testing in 2012 to show it was suitable for our uses. Maybe the fab change helped that.
FYI I posted a final response to this TL1451 and LM6144 project on the original forum post. Might…
Part Number: TL1451A Other Parts Discussed in Thread: TL1451 Tool/software: Hi team,
I have another question about TL1451A.
We need to detect TL1451A fail.
My idea is that to monitor the comparator output signal if it is stuck high or low. As long…
Part Number: TL1451A Other Parts Discussed in Thread: TL1451 , TPS40210 , TPS40200 Tool/software: Hi Support Team,
Looking at the APPLICATION INFORMATION in the datasheet, do you have recommendation of resister value about R1 thru R4?
For example…
Part Number: TL1451A Other Parts Discussed in Thread: TL1451 Input 40v v oltage to the part TL1451ACD have v oltage problem, as below
1、the part TL1451ACD didn't work
2、the part output the v oltage was too hight
Hi Vignesh,
Thanks for your question.
I do not think there are any dual output buck-boost channel converters available besides the TL1451, but I'm afraid that since the part is quite old, there are more recent parts that can fit your requirements…
Thanks Garrett,
I figured this would be the response, was hoping for any specifics but I understand. Likely alternative will be the Tl1451A. I have used it in the past. Just not quite as nice of an output driver stage nor as high switching frequency…
TL1451 may possibly work. I think you can get smaller solution with single solutions in smaller package types though. If you wanted to use an isolated topology, you could get multiple outputs from different windings of the transformer. You are looking…
Thank you very much, Anthony-san.
If so, TPS5120 seems to be a proposal with merit as well.
More investigation, we will be discover a device called TL1451/3, too.
I think that the internal block configuration is the same and pin compatible IC.…
