LM2575T-3-3, 1A, TO-220, TO-220. Output current: 1A. Housing: TO-220. Housing (according to data sheet): TO-220. Assembly/installation: PCB through-hole mounting. Max output voltage: 3.3V. Note: fixed voltage regulator. Number of terminals: 5. Operating temperature: -40...+125°C. Original product from manufacturer: National Semiconductor. Quantity in stock updated on 31/10/2025, 07:29