[elecena] LM3478MA/NOPB - zmiany ceny Przetwornica DC/DC; boost, buck-boost, flyback, SEPIC; Vout: 1.26-500V; Vin: 2.97-40V; 1A; 0.1-1MHz; -40+125 st.C; SMD; SO8 LM3478MA/NOPB - 10.42 PLN https://elecena.pl/product/30184532/lm3478ma-nopb 2026-05-05 LM3478MA/NOPB - 12.64 PLN https://elecena.pl/product/30184532/lm3478ma-nopb 2026-06-11 LM3478MA/NOPB - 10.42 PLN https://elecena.pl/product/30184532/lm3478ma-nopb 2026-08-09 LM3478MA/NOPB - 10.48 PLN https://elecena.pl/product/30184532/lm3478ma-nopb 2026-09-27