Part Number: TPS54318 Other Parts Discussed in Thread: TPS628503 , TPS628303 , TPS628513 Tool/software: Dear TI Forum,
I've measured the output voltage ripple of the TPS54318. Besides the switching noise of around 8mV_pp there is a beat frequency…
Part Number: TPS54318 Hi
I want to use TPS54318 for our new design, and i want to know phase margin and gain using p spice simulation tool.
I already simulate TPS54318 and found phase margin and gain margin result in p spice, but we have a some…
Part Number: TPS54318 Hi
We are planning to use below part in our design but meanwhile also we are checked simulation in TINA but showing some error in this simulation when we run dc analysis table so please help to get the resolve this issue.
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Part Number: TPS54318 Hi
Please see my schematic. Don't know why there is no output voltage. Last build, I use almost the same schematic except C6101.
Below is what I've tried
1. remove R6045 to ensure there is no output short from other circuits…
Part Number: TPS54318 Hi
We are used TPS54318 part in our project but we have some little bit confusion in Output cap and inductor SFR (self resonant frequency) actually we want to know how many times self resonant frequency of capacitor and inductor…
Part Number: TPS54318 Hi Team
We are using TPS54318 in our design. Please clarify below.
1. Refer Image attached. Why pull up resistor is not placed at PWRGD pin when connected to enable pin of subsequent regulator.
2. Refer Image attached. I…
Part Number: TPS54318 Hi,
Chris Glaser recently gave me helpful advice on modern TI buck converters for LPDDR4.
Given our challenging thermal requirements, we're now considering the older TPS54318 buck converter: one for 1.8V and another for 1…
Part Number: TPS54318 Hi Team
I am using TPS54318 in my design. In section 7.3.6,it is recommended to use 100K for R1, but while simulation Webench R1 is taking different value automatically.
What value should I implement in my design? Why there…
Part Number: TPS54318 Other Parts Discussed in Thread: TINA-TI Hello Team,
we are currently checking a project to step down the voltage from 5V down to 1V @ 1A.
We are using the datasheet, TINA and Webench, and we are getting different results.
…
Part Number: TPS54218 Other Parts Discussed in Thread: TPS54318 Dear,
customer is using tps54218, plan to change to tps54318, whether i use it directly ,no change any schematic;
