Part Number: TPS7A94 Other Parts Discussed in Thread: TPS7A57 ,
Hello,
I would like to ask the differences between TPS7A57 and TPS7A94 sensing. It seems SNS in TPS7A57 is used for output regulation connecting directly to the unity gain buffer; so I assume…
Part Number: TPS7A94 Other Parts Discussed in Thread: TPS62912
Hi,
Below is my schematic arround TPS7A94 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…
Part Number: TPS7A94 I use 4 tps7A94 LDOs on my board.
The one for the 2.5VDC gives an unstable output.
The R_FB_PG bottom resistor is set to 12k
R_FB_FG top resistor to 133k. Should give a pg threshold of 95%. Note that I measured this to be 100k. But…
Part Number: TPS7A94 Hi Team,
When working with our TPS7A94 Spice model, I noticed that there was a difference in the calculated SS time (using equations in Section 8.1.7 of DS) and the simulated SS time when using the calculated value for C(NR/SS).
…
Part Number: TPS7A94 Hi All,
I have a question about the layout of the TPS7A94.
Can I refer to the following for the location of VIA?
The location of the VIA in 8.4.1.2 Layout Example seems a little different. Is this the approximate location rather…
Part Number: TPS7A94 Hi,
I would like to set EN_UV externally using a voltage divider. Sheet 33 isn't quite clear though. Normally, I would expect that if I have Vin, Rtop, Rbottom per Fig 8-6, that the expected voltage at which the regulator turns…
Part Number: TPS7A94 Other Parts Discussed in Thread: TPS7A96 What is the RBALLAST?
RBALLAST is the ballast resistor. Can I use general-purpose chip resistors like 0603,0402?
Part Number: TPS7A94 Good afternoon,
Following both application examples of Figure 8-16 and 8-27 of the datasheet, I was not able to get the expected voltage output. My input voltage is to be 5V, with a target voltage output voltage of 4.5V. Based on…
Part Number: TPS7A94 Other Parts Discussed in Thread: , TPS7A57 Hi,
A question: the TPS7A94 datasheet does not provide a specific amount of copper needed for thermals so the device runs cool enough to hit the current spec.
The TPS7A94EVM-046 board has…
Part Number: TPS7A94 Hi team,
Could you tell me when TPS7A94 is released?
In another thread, this device release is planned for end of 1Q2022 or early 2Q2022.
Is this same?
Best regards,
teritama