Part Number: TPS544C20 Hello team,
Is there a write limit for the STORE_USER_ALL command?
If yes, what is the behavior expected when an instruction to write beyond that limit is given? (e.g. Accepts a command but returns an error)
(Background this question…
Part Number: TPS544C20 Other Parts Discussed in Thread: TPS548D22 , TPS548B22 , TPSM843B22 Hello,
I will not use the PMBUS communication (device configuration/control by the pins and no diagnostic). My product is battery powered. During standby, the CNTL…
Part Number: TPS544C20 Hello,
I have a few questions about TPS544x20 family (x = B, C).
Which registers can be written with the CNTL pin High (conversion enable)?
When is a new setting of the TON_RISE register effective after it's written with the CNTL…
Part Number: TPS544C20 Hello,
I have dealing with two systems that program the device differently according parameters during execution.
Same version SW installed, same HW TI USB adapter and same project (xml) file but showing different parameters quantity…
Part Number: TPS544C20 Other Parts Discussed in Thread: TPS544C25 Hello,
My customer is considering designing a board that can use either the TPS544C20 or the TPS544C25 with only the BOM change.
Q1. TPS544C20 : BPEXT and TPS544C25 : VSET The function…
Part Number: TPS544C20 Hi Experts,
Our customer is looking for information about which nm Technology is inside TPS544C20?
I could not find information about this. Can you help?
Regards,
Marvin
Part Number: TPS544C20 Other Parts Discussed in Thread: TPSM846C24 , TPSM846C23 , TPS549D22 , TPS546C23 Hello,
Could you please review the TPS544C20 layout design below?
In particular, please review whether there is no problem with heat dissipation when…
Part Number: TPS544C20 Hello,
My customer is using the TPS544C20 under the following conditions:
- VIN=12V, VOUT=0.85V, IOUTmax=25A, FSW=1MHz(Rrt=196kohm), without PMBus
They have an issue that when about 10 seconds have elapsed after Power On, the output…
Part Number: TPS544C20 Hello,
Please tell me about the following layout questions.
・Why the AGNDSNS should be on another layer?
・If AGNDSNS and the thermal pad are the same layer (surface layer) with a gap of 0.14 mm(0.00551 inches), is there a possibility…
Ryota Shibahara
The TPS544C20 does not support disabling or ignoring Over Current Faults. If you are looking for an integrated FET converter with PMBus that supports "Continue Operating without Interruption" response for IOUT_OC_FAULTs, I would recommend…
