Part Number: TPS543C20A Tool/software: Hello,
I am using TI PSPICE to simulate the transients in my design.
I have been able to successfully run the simulations as is from the TI TPS543C20A downloads page.
I also was able to alter the startup trans simulation…
Part Number: TPS543C20A Tool/software: Hi Britton,
I attached the schematic and the filled-out design calculator for your review as we discussed.
I did my best to fill out the schematic checklist on the second page of the design calculator.
I have a few…
Part Number: TPS543C20A Tool/software: Hi Britton,
Another question on this part. We noticed on our current switcher that the ringing from the switching wasn't negligible. Do you have any recommendations on how to reduce this . The data sheet mentions…
Part Number: TPS543C20A Tool/software: Hello,
My customer has the following question regarding the output voltage setting of TPS543C20A.
Is it possible to use an output voltage of 1.03V with TPS543C20A? If so, please tell us how to set it.
Thank you…
Part Number: TPS543C20A Tool/software: Hello,
I am working on designing a power supply with the TPS543C20A.
I will be using the TPS543C20A to step 14V Vin down to 1.35V Vout @ 25.5A Max Iout.
I don't have very many hard design parameters outside of that…
Part Number: TPS543C20A Hi team,
May I ask about the max and min value of the switching frequency set by the resistor? We are seeing a 45kHz error on the fs.
Thanks,
Han
Part Number: TPS543C20A Hi,
Please verify the attached layout for TPS543C20RVFT, Vin-12V, Vout-0.85V. Schematics is attached for reference.
Thanks
/cfs-file/__key/communityserver-discussions-components-files/196/TPS543C20RVFT_5F00_1.pdf
/cfs-file/__key…
Part Number: TPS543C20A Hello,
In our design, we use one TPS543C20A and two TP S543B20 to generate three power rails from 12V.
In order to avoid too much current demand on the 12V, we apply on each converter a external signal on the sync pin (each signal…
Part Number: TPS543C20A
Hello,
I am configuring two TPS543C20As in parallel.
How do you recommend I set the feedback for the slave? I did not see an example of this set up in the TPS543C20A data sheet. Maybe I missed that, too.
I am thinking I need to…
