T
treez
Guest
Hello,
We are doing a buckboost led driver using LM3429. (15W)
We want to flash the leds on and off at ~2Hz.
We intend to use the nDIM pin to do this.
... though can we use a BJT instead of a FET to take nDIM low and turn the leds off?
(example shown on page 14, figure 13 of datasheet)
https://www.ti.com/lit/ds/symlink/lm3429.pdf
We are doing a buckboost led driver using LM3429. (15W)
We want to flash the leds on and off at ~2Hz.
We intend to use the nDIM pin to do this.
... though can we use a BJT instead of a FET to take nDIM low and turn the leds off?
(example shown on page 14, figure 13 of datasheet)
https://www.ti.com/lit/ds/symlink/lm3429.pdf