[elecena] LP3944ISQ/NOPB - zmiany ceny IC: driver; boost; sterownik LED; WQFN24; 25mA; -500mV÷5,5V; Ch: 8 LP3944ISQ/NOPB - 7.79 PLN https://elecena.pl/product/30007313/lp3944isq-nopb 2026-03-27 LP3944ISQ/NOPB - 7.77 PLN https://elecena.pl/product/30007313/lp3944isq-nopb 2026-04-25