Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090 Hi team,
(+) UCD9090-Q1: How do I read/clear fault logs using PMBus commands? - Power management forum - Power management - TI E2E support forums
In this e2e, I have seen your explanation…
Part Number: UCD9090-Q1
Hello,
We already exchanged on one of our design on the linked post with yihe .
We are encountering a very strange issue with that same design, on the equation of the TMS_GPIO21 output pin (HWRST_Ni on the schematic sent through…
Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090 Hi
we try to do reliability testing and turn on/off the power in our design. we found that the power supply shows a different power consumption after testing 24 hours. then we use TI's tool…
Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090 , LM77 Hi Experts
could UCD9090 do power down sequence?
My customer check it on Sequence off dependencies. but it doesn't work
os6870_p48m_r0b_UCD9090.pdf
best
regards
brian
Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090A , , UCD9090 Team,
is there any difference between UCD9090-Q1 and UCD9090A? (specifically between UCD9090QRGZRQ1 and UCD9090ARGZT)
I would like to double check since the non-Q1 version has an…
Part Number: UCD9090-Q1 Hello,
We have been experiencing an unexpected behavior on one UCD9090-Q1 device.
During the P3V3 power-up, the FPWM7 GPIO11 of that device does not stay low as it would be expected from the datasheet.
The screenshot below illustrates…
Part Number: UCD9090-Q1
We are using UCD9090-Q1 device in our system. The connection involves enabling voltage rails and monitoring them. The voltage rails have warning and fault thresholds defined to be +/-10%. All actions on fault are disabled, therefore…
Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090 , I am in the process of executing hardware element evaluation for UCD9090 as per ISO 26262 requirements.
I currently have document for UCD9090-Q1 which indicates few failure modes , distribution…
Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090
Hi TI experts,
I just want to know how to do UCD9090 margin high/low after reset is high using PMBUS, and how to configure the setting in Fusion Digital Power Designer? If so could you help…