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…
Other Parts Discussed in Thread: TPS54623 , OPA189 , TINA-TI Hello e2e.
I have a customer who wants to buffer the FB loop of the TPS54623. The reason is to reduce current consumption on a highly sensitive / accurate current reading. Would adding in a buffer…
Part Number: TPS54623 Hi team,
can you please help to
1. review their schematic.
2. confirm their inductor selection is fine.
3. let me know if the inductor is overkill.
VIN = 12V
VOUT = 3.8V
IOUT = 3.8A and 4A (designed with Iout = 5A)
INDUCTOR = SPM6530T…
Part Number: TPS54623 Dear Team,
My customer would like to implement this device at Vin=12V, Vo=8V/5A
Is this device suitable here?
I think it should be ok.
BR
Kevin
Part Number: TPS54623 I have an application where the device becomes locked up, not providing any voltage, it appears to have the SS cap stuck below 1.4V with the high-side MOSETs turned off and apparently the low-side as well. What sources/controls the…
Hi Elsa
We are hoping that the above recommendation, solves your issue. If you still have further questions, please repost in this same thread.
Regards,
Gerold
Part Number: TPS54623 Other Parts Discussed in Thread: TPS54521 , , TPS54528 Customer thought that TPS54623 is too expensive for them. Is there any better option to it? Or other similar products? And the max output current=5A is also ok for them. I am …
Part Number: TPS54623 Hello Sirs,
May I have your comment
- How is tps54623 output OVP spec ? Can we disable it ?
- If we use mosfet to on/off feedback low side resistor to change in between 0.9V and 1V around 6A from 12Vin.
Is there any risk ? I am…