Part Number: TPS62912 Hi,
I have done below layout for device TPS62912RPUR for my custom board, i have tried to maximum follow the EVK
But still i wish to know if there are any flaws in my layout
Kindly have a look and drop your valuabel comments…
Part Number: TPS62912 Other Parts Discussed in Thread: TPS62913 Hello TI support,
I am thinking to use TPS62912 to get an precise supply voltage. I see from the data sheet that two LC filters would offer good ripple free DC. In my case I will have…
Part Number: TPS62912 Hello Team,
any idea how to get the efficiency at low Vout, e.g. 1.2V@0.23A and 1.1V@0.5A >90%, please? With Webench simulation I cannot achieve this.
Thank you and Best Regards,
Hans
Part Number: TPS62912 Hello TI Support Team,
could you provide me a package drawing for theTPS62912 (RPU package)? Unfortunately, there is no such drawing in the datasheet nor on the product page.
Thanks and best regards,
Martin
Part Number: TPS62912 Other Parts Discussed in Thread: , TPS62913 Hello,
I'm using a TPS62912 in my design, and notice that there is a large undervoltage transient at the end of the soft-start sequence on all four instances of this power supply on my…
Part Number: TPS62912 Dear Team,
Do we have any solution can meet these spec as below?
Vin: 12V
Vout: 5V
SW feq: 1.5M (Min)
have FPWM mode.
Eff: 80% (min) from 10mA to 350mA
Many Thanks,
Jimmy
Part Number: TPS62912 How can I perform load switching measurements on this part? For example: set the load/output current to draw 0.5A for 5ms and then to draw 5A after that? With the expectation to see voltage bounce on the output.
Part Number: TPS62912 Hi TI Support,
We recently fabricated 10 boards using a new design with TPS62912. The build is experiencing a high failure rate. The design came off Webench. See specs below.
We saw 4 boards with output high (40% failure…
Part Number: TPS62912 Hello
I will use the TPS62912 to generate a 3.3V supply from 5-12VDC input voltage. First the input voltage will be 5VDC then it will change to 12V. I was looking for the line regulation specification in the datasheet to see how…
Part Number: TPS62912 Other Parts Discussed in Thread: TPS62913 Hi Power Experts,
my customer is looking in the TPS62912.
What happen if Vin becomes <= Vout, for example if they set Vout to 5V and the input becomes 5V or smaller ? I haven’t found…
