[elecena] TPS2543RTET - zmiany ceny IC: power switch; high-side,USB switch; 3A; N-Channel; SMD; WQFN16 TPS2543RTET - 4.69 PLN https://elecena.pl/product/30005367/tps2543rtet 2026-03-27 TPS2543RTET - 4.61 PLN https://elecena.pl/product/30005367/tps2543rtet 2026-04-14