LM2931D-5-0, 5V, 0.4A, SO, SO-8. Output voltage: 5V. Output current: 0.4A. Housing: SO. Housing (according to data sheet): SO-8. Assembly/installation: surface-mounted component (SMD). Fixed/adjustable: Fixed output voltage. Low cut?: yes. Note: fixed voltage regulator. Number of terminals: 8. Output polarity: Positive. RoHS: yes. Original product from manufacturer: ON Semiconductor. Quantity in stock updated on 13/11/2025, 13:01