I do not know what you mean by the "duty cycle of the input".
Are you modulating the input voltage to the boost converter? Or do you mean the duty cycle of the converter itself (at the SW node)?
If you are talking about the converter itself, how are…
Part Number: LM3410
Hi,
We got a question from the customer about LM3410. Could you help us?
[Question] They evaluated this IC by EVM. So they have three question. Please refer to the attached file for details.
LM3410EVM Inductor Current_Aug2118…
Part Number: LM3410 Hi Sir,
May I have your help to check does LM3410 support below condition? If not, do you have another recommend solution?
If yes, could you help to check the
1. Vin:3.3V
2. Current limit: 1.5A
3. 4 LED in serial
a. Vf…
Part Number: LM3410 Hi All,
I'm seeing a huge amount of input ripple when driving the LM3410 with a 20kHz signal. Is that to be expected? Is there any way to mitigate this? The ripple does correspond with the 20Khz exactly. It gets worse as I increase…
Part Number: LM3410 Hello,
I was trying to go through the datasheet and calculate thermal and boost capabilities of this device, but I've gotten a bit stuck.
Is this device capable of 3V input, 18-20V output, 250mA output?
Thanks,
Nick
Part Number: LM3410 Other Parts Discussed in Thread: TPS92692 , TPS92691 Hi Team, The product above is for attention use only. Since I can't locate a useful product for the customer on our website, I would like to get some help if we have something to…
Hello Daniel,
It can run parallel leds it really doesn't know the difference. It has to be able to boost so the output has to be higher than the input voltage. Even if it is close you may run into the leds staying on when the LM3410 is off due to how…
Part Number: LM3410 Other Parts Discussed in Thread: TPS61165 , TPS61169 I am currently using LM3410XSD (WSON | 6pin) to drive the backlight of a display on a controller. Unfortunately, the display is changing to one that requires 26V nominally at 60mA…
Part Number: LM3410 HI i made this circuit: it has 6 led in series. there are 6 rows of them, so 36 led totally . Total 300mA current.
I made the pcb and tried but it doesn't work. Any problems on my circuit? I respected the diode polarity and checked…
