Part Number: TPS546D24A Tool/software: Hello Team,
We notice that in the FW, we said pause 2000, pausing for STORE_USER_ALL hold time in the FW. Does it mean that we need to wait for 2000ms before executing the next step "resetting the device"? What…
Part Number: TPS546D24A Dear Nancy.
Thanks for your help.
We are now looking for a very intermittent low side MOSFET breakage.
If the corresponding DCM function occurs repeatedly,
that is,
If repeated control such as OPERATION ON --> OPERATION…
Part Number: TPS546D24A Tool/software: Hi
We are using TPS546D24ARVFR in our design.
On power Up we observe that SMB Alert pin is getting asserted (driven low).
It is recovered on clearing the faults by writing into the register (0x3).
Below…
Part Number: TPS546D24A Tool/software: Hello,
My customer requested TI's review of the TPS546D24A design.
Please review their design below to see if there are any problems.
5861.TPS546D24A_SCH.pdf
Thank you.
JH
Part Number: TPS546D24A
Tool/software:
Hi,
We used the TPS546D24A in our board to convert from 12V to 0.5V, and it was working fine. Then suddenly, the PG signal restarted every 900ms and probed the output voltage, which looked like a small drop…
Part Number: TPS546D24A Tool/software: Hello expert,
A customer would like to be able to change the output of TPS546D24A via PMBus while the controller is on. They are using this to power VCCINT of Xilinx FPGA (-1L variant) similarly shown below. Is…
Part Number: TPS546D24A Tool/software: When trying to simulate the transient model in steady state mode with VOUT=5, I'm getting convergence errors everywhere.
It works fine in startup mode (STEADY_STATE=0).
Convergence errors happen with the average…
Part Number: TPS546D24A Tool/software: Hi Team,
I am using TPS546D24A in my design & below are the details.
Vin = 12V (Nom)
Vout = 3.32V (Nom)
Iout = 24A (Max) (per Phase)
No. of Phase: 4
Inductor : 0.56uH (XAL1030-561)
Switching Frequency…
Part Number: TPS546D24A Hi Teams, In WEBENCH@ POWER DESIGNER, I select TPS546D24A (stackable buck converter) in DC/DC Power Designs. The TPS546D24A can support up to stackable four phase operation and the output current is up to 160A. But the output current…
