Hi Manish,
My expertise is on devices under 10A, the device you were initially testing TPS54623 has Iout (max) = 6A. Per your specifications, it looks like you are looking at a higher current rating (+21A) device. From some initial search it looks like…
Part Number: TPS54623 Hi Texas team,
Greetings from Cummins!
We are using TPS54623RHLR part in one of our project for DC-DC buck converter(12V in and 5V out).
Please check the attachments for schematic and .lib(which I used for my simulation):
I am…
Part Number: TPS54623 Hi,
We are simulating TPS54623 DC-DC converter in power bench, we are not getting start up simulation results.
Attaching the snip for the reference.
We are performing conversions of 12V-3.3V, 12V-5V, 12V-1.5V, 12V-1.1V.
Kindly help…
Part Number: TPS54623 Customer was checking the root cause of the TPS54623 failure in the end application. The failure mode was both Vin and PH were short to GND. They suspected it was possible for RT pin short to GND during the harsh environment. Could…
Part Number: TPS54623 We are trying to bring down the Transient response curve to within 100mV but we unable to achive.
Could you please suggest the right method?
Part Number: TPS54623 Hi Team,
I have been currently working on Ti webench simulation.
Performed Load Transient Response Test of switching regulator TPS54623RHLR performed in Ti Webench.
I am getting higher pk-pk of undershoot 80mV and overshoot 80mV…
Part Number: TPS54623 Hello,
My customer wnats to use the TPS54623 with the following conditions.
- VIN = 13V~15.5V, VOUT = fixed 12V, IOUT = 1A
If the VIN voltage is linearly changed from 13V to 10.7V, will the output 12V also drop linearly like the…
Part Number: TPS54623 Dears,
In TPS54623 datasheet, we just list the 4 layer layout information.
But currently customer want to use 2 layer board.
So whether TPS54623 support it?
Thanks a lot!
Best Regards,
Rock Su
Part Number: TPS54623 Other Parts Discussed in Thread: PSPICE-FOR-TI I have been attempting to run a transient analysis of the TPS54623 transient model using the circuit we currently employ. The sim will not converge and provides cryptic error messages…