Regulating Pulse Width Modulator 500mA 35V 400kHz 0÷70°C Odpowiednik: KA3525A This product is no longer manufactured and will no longer be stocked once stock is depleted; Substitute: MFR Recommended SG3525ADWR2G; similar TI UC3525AN; https://elecena.pl/product/23281353/sg3525an-pdip16 2023-04-22 https://elecena.pl/product/23281353/sg3525an-pdip16 2024-01-09 https://elecena.pl/product/23281353/sg3525an-pdip16 2024-02-07 https://elecena.pl/product/23281353/sg3525an-pdip16 2025-06-07