Part Number: TPS54KB20 Tool/software: EVEN THOUGH R limit resistor value select to 4K32 for 25A current limit , 3.3V output voltage is collapsing when output current exceeds 7A . all value selection is made based on application reference circuit published…
Part Number: TPS54KB20 Tool/software: Hi.,
In our new design, We are using TPS54KB21RZRR (QFN Package). Based on thermal Simulation, this device requires a Heatsink to keep the device below 100degree of Junction. Hence we would like to know what is…
Part Number: TPS54KB20 Other Parts Discussed in Thread: TPS54KC23 Tool/software: Hi TI Team, Could you please confirm if the PSpice model for TPS54KB21 is now available? If so, can you please share it. Thanks and Regards, Varshini BS
Part Number: TPS54KB20 Hello TI team, I am looking for pspice model to simulate TPS54kb20, I did a research in TI website but nothing was found. Can you please send the the Pspice model. Thank you.
Part Number: TPS54KB20 Tool/software: Hi team,
Customer faced a strange issue that they can use TPS54KB20 correctly with the condition VIN=5V (from flyback converter), Iout = 10A, VOUT=4V, though TPS54KB20 doesn't output voltage with the condition VIN…
Part Number: TPS54KB20 Hi Team,
Do you have detailed description and block diagram of KB20 DS 6.3.7? What is the difference between D-CAP4 and other D-cap versions? Thanks!
-A
Part Number: TPS54KB20 Hi expert,
Customer is requesting TPS54KB20 CAD file in .dxl(unit:mm). We download from product folder but it turns out nothing.
Could you please help clarify what might goes wrong?
Thanks,
Allan
Part Number: TPS54KB20 Hi,
I am confused by the descriptions below when viewing the datasheet. Does it mean that output voltage will always have a drop when it is high prebiased?
I do not think it is a good behavior as the leakage from one rail to…
