Part Number: LM3495 Tool/software: Hello,
I have a question about the conditions for completing the soft start when tracking with the LM3495. In Figure 31 of the datasheet, when using the tracking function, is the condition for soft-start completion the…
Part Number: LM3495 Hi,
Need to design Constant current mode buck converter, Could any one suggest control IC for the same.
Unable to use LM3495 as need to use external switch as voltage rating for input and output bit higher side.
Input:300V to 400V…
Part Number: LM3495
I am trying to understand the proper frequency synchronization waveform to apply to the LM3495. The datasheet is ambiguous to me:
On page 3 the absolute maximum rating for the FREQ pin is -0.3V to 6V.
On page 4 the Vsync Hi/Lo threshold…
Part Number: LM3495 Other Parts Discussed in Thread: LM3421 , TPS92692 , TPS54560 , TPS54160 , TPS61236P Hello! I need to flash for 80ms on a Led with Vf = 3V; Iled = 5A.
Is this component suitable?
Is there any other better component for the application?
…
Hello John,
Hope you are doing good.
I have just reconsidered my design and read thoroughly the datasheet and your blog about valley current detection and I think I got it wrong from the start, the datasheet has me confused especially this part for page…
Other Parts Discussed in Thread: LM3495 I have questions about LM3495.
In datasheet p.14 "Tracking", The following calculation formula is written.
0.65V=Vout1 x RT1/(RT1+RT2)
Question 1
- Please tell me the accuracy of 0.65V.
Question 2
-…
Other Parts Discussed in Thread: LM3495 , LM5022 Dear support member,
My Customer use LM3495 and LM5022.
Customer are thinking the sweep signal of 280kHz ± 10kHz at an external clock. It think spread spectrum for EMI reduction.
In this case, Is it…
Part Number: LM3495EVAL Other Parts Discussed in Thread: LM3495 Hello,
i 'm working with the LM3495 EVALUATION BOARD and i'm trying to limit the current on my board
i saw in the dadtasheet the calcul of Rilim but when i choose 8A as my current…
Part Number: LM3495EVAL Other Parts Discussed in Thread: LM3495 Hello
i am looking for a buck evaluation board which can work from 12v input to 3.3v output with 10A Iout
i tought the LM3495EVAL can help me but i just realized that the output is 1.2v.
Is…
Dear John Tucker, Dear Anthony Fagnani,
May I ask add question? My Customer use LM3495 and LM5022.
TPS54360 same conditions use. (280kHz ± 10kHz at an external clock.)
In this case, LM3495 and LM5022 is it possible synchronization？
If synchronization…
