LM2931AT, 5V, 0.4A, TO-220, TO-220. Output voltage: 5V. Output current: 0.4A. Housing: TO-220. Housing (according to data sheet): TO-220. Assembly/installation: PCB through-hole mounting. Fixed/adjustable: Fixed output voltage. Low cut?: yes. Max output voltage: 5V. Note: Low-Dropout. Number of terminals: 3. Output polarity: Positive. RoHS: yes. Original product from manufacturer: National Semiconductor. Quantity in stock updated on 11/07/2025, 22:43