Part Number: TPS62869 Hi team,
currently, the customer using the TPS62869 series for DSP(marvell) power rail, with the power on sequence control by the EN pins,
after reviewing the current schematic, we don't see any obvious issue, could you please…
Part Number: TPS62869 Hi Team,
We are currently working on a project that utilizes the TI TPS628692, and customer have already delivered samples to end customer for evaluation.
However, during our recent analysis, we discovered a significant power…
Part Number: TPS62869 Tool/software: Hi, TI expert
- Application: Face Recognition Terminal
A customer has an inquiry while developing using TPS628691ARQYR.
The customer tested how the Output Voltage changes depending on the Current Load, and when…
Part Number: TPS62869 Tool/software: Hello,
My customer requested a review from TI for their TPS628690 design below.
Please review the circuit design to see if there are any problems.
TPS628690 SCH.PDF
Thank you.
JH
Part Number: TPS62869 Tool/software: Hi Sir,
1.please help to the schematic review.
2.For the I2C, i am not sure if i can pull up the I2C to 1.8V, please help to do the check.(note :I will connect the I2C to the DSP directly and the DSP need the 1…
Part Number: TPS62869 Tool/software: Hi team,
The customer found that TPS62869 work abnormally after SMT patch. They found that 1 pcs can't read the I2C address and no output. And another 1 pcs can read I2C address but also no output. So they want to…
Part Number: TPS62869 Tool/software: Team,
Customer is requesting the Simulation model for TPS62869. Please let us know whether we can provide one of simulation models in below.
TI Device: TPS628691ARQYR
Simulation tool: Ansys SIwave PI Sim…
Part Number: TPS62869 Tool/software: Buck regulator team,
Our TPS628692A has a table in the datasheet for the Startup voltage based on the resistor on the Vset pin. Our customer needs a startup voltage of 1.35V. This is not in the list. If I interpolate…
Part Number: TPS62869 Other Parts Discussed in Thread: TPS62873 Tool/software: Hello,
When trying to do an I2C read to the part TPS628692A with any register, it always ends up providing us with a zero. This is a problem unique only to TPS628692A, as…
