Part Number: TPS40193
Hello Team,
Posting on behalf of my customer.
I am trying to work up a simulation like figure 8 in the data sheet, a full up transient simulation is what I desire.
I find the model included in Tina is lacking.
Could you…
Part Number: TPS40193 Other Parts Discussed in Thread: TPS54550 , TPS53119 , TPS54622 , TPSM84824 , TPS54824 HI, we are designing a product based on Xilinx Artix 7 (XC7A200T) fpga device and looking for some recommendation on power solution from TI. …
The TPS40192/3/5 enable pin is active high with an internal pull-up (1.5MOhm) to VDD.
The EN pin has an internal clamp of approximately 2V when the IC is enabled and needs a minimum 1uA of current to remain active.
The EN pin can be driven active…
Other Parts Discussed in Thread: TPS40193 Hi,
I want to use the TPS40193 for 0.9V/15A or 1.1V/15A power supply (Vin=5V). I want same design with minimal changes.
Using the SwitcherPro SW I received 2 designs
I used the SwitcherPro SW to design…
Other Parts Discussed in Thread: TPS40193 When the efficiencty data from the graph is compared to power dissipation numbers that are reported under "Stress" tab, they don't match. The efficiency graph is lower by more than 10%. What's missing from Stress…
Other Parts Discussed in Thread: TPS40193 Hi Sir:
There’s some information that I need that I’m having some trouble tracking down. The thermal model for the gate drive board I’m designing is being built up, but many of the components on my board do…
refering to the same question sir, i've given input to power management tool as vin=12 vout=5 iout=20A . i've got those above part or components as suitable to hdd needs they are :
DC/DC Controller (External Switch)
TPS40193
TPS40195…
The gate is turned on by the internal oscillator, turned off by the fb loop, which has dependency on the Vsense voltage. I am enclosing the pdf of my MathCAD file that I used for the UCC28019 EVM design in the hopes that it provides you with more detail…
Part Number: TPS40422 Tool/software: Hi expert,
Customer used TPS40422 for 12Vin to 0.88Vo/40A and use the calculation tool for compensation but find the phase/gain margin is not good.
Would you please advise how to adjust the stability?
TPS40KType…
