Hello,
In the datasheet p.10, we can read that.
" A zener diode DEN should be placed between the EN and GND pins to keep VEN below its absolute maximum caused by the increase of the input voltage. "
But, I could not found the absolute maximum…
Other Parts Discussed in Thread: LM3492 Hello,
I purchased two LM3492 Evaluation boards, and during testing both seem to have died. I'm getting a short between VIN and GND on both boards. On the first board, this happened when removing a wire between VIN…
Other Parts Discussed in Thread: LM3492 Hello,
I am designing a luminaire using LM3492 to drive two strings of mid-power white LEDs.
1. The application does not require dimming of the LEDs. Can I simply connect pins DIM1 and DIM2 directly to VCC to keep…
Other Parts Discussed in Thread: LM3492 Hello,
I am working on a LED lighting board design which is designed to be powered by a wall-mount SMPS. I've designed the LM3492 regulator to operate with Vin between 9-16V, almost exactly following the Evaluation…
Other Parts Discussed in Thread: LM3492 Dear,
Customer side use LM3492 for backlight driver application, as below is our question, please kindly help to reply, thanks!
1. the DIM1/2 Pin driving current requirement? The dimming control signal is from TI…
Other Parts Discussed in Thread: LM3492 Customer is evaluating below ciecuit.
・LED is 4 string, Anode (Vout) ×2 and Cathode (Iout) ×4.
・In the J20 connector, two Anode lines are connected inside of connector. ・LED driving only one of a pair…
Other Parts Discussed in Thread: LM3492 So my company is working on a product requiring high power LEDs and selected the LM3492 as the best option. Our application is for two strands of two 6V LEDs and 100mA through each strand. After following the guide…
Other Parts Discussed in Thread: LM3492 Tried uncheck "Include Footprint LIB" option but still times out. Works for designpark but not eagle. In and out parameters same as eval board but still does not export....timeout error for any config. Vin = 12-14…
