Part Number: TPS54116-Q1 The TPS54116-Q1 datasheet states that the PMIC may be used to support DDR4 memory if used in conjunction with a separate power supply for the VPP (2.5V) power rail. Could a reference design where the TPS54116-Q1 is used for a DDR4…
Part Number: TPS54116-Q1 Hi Team
I created a Schematic for TPS54116-Q1 for DDR3L (2pcs). Please check and comment.
External synchronous clock (1MHz), external enable. Sep_18_TPS54116-Q1_1.35V_2A_Design_Shintomi.pdf
I would like your help.
Regards…
Part Number: TPS54116-Q1 Tool/software: WEBENCH® Design Tools HI Team,
why in this design the simulation sistematically fail? I tried many things (i.e change browser, clean cache etc). Can you help me?
webench.ti.com/.../SDP.cgi
Part Number: TPS54116-Q1 Hello
I have a question about the LM541161-Q1.
What is the current limit value during the soft start period?
The current limit at Hiside appears to rise with the rise. (WEBENCH result)
Is there a calculation method?
Thank you…
Part Number: TPS54116-Q1 Hi team,
Since there is a buck converter inside TPS54116, do you have a tool like this to help design the compensation network more quickly? Thank you very much for your help.
Part Number: TPS54116-Q1 Hi Team,
My customer is looking for the device applicable for VDDQ and VTT supply of LPDDR4, where VDDQ requires 2A max.
Can we recommend TPS54116-Q1 for LPDDR4?
Please let me know if there is any concern.
Best regards,
Part Number: TPS54116-Q1 Hi,
For TPS54116-Q1 stability TI gave some excel sheet to find the gain and phase margin. But to cross check that we need to do bode plots. For that we need openloop Transfer function of the compensation network. Few questions…
Part Number: TPS54116-Q1 Other Parts Discussed in Thread: TINA-TI
Tool/software: TINA-TI or Spice Models
On my pcb is a TPS54116 circuit, but I don't know if it is stable because I don't have PSpice average model to simulate. I need TPS54116's PSpice…
Part Number: TPS54116-Q1 Hello, I'm interested in two parts. CDCLVP111MVFREP and TPS54116QRTWRQ1. Please provide the qualification report and the ESD rating for both devices. Also, CDCLVP111MVFREP uses copper wire bonds, do you have an additional…
Part Number: TPS54116-Q1 Hi All,
In the datasheet of TPS54116, there are something conflict for VTTREF rail Gnd connection, in the pin description, it mentions to connect ceramic capacitor to AGND, but in the schematic, it is connection to the PGND,…
