Low cut?: no. Fixed/adjustable: Adjustable output voltage.. Note: Z-IC. Marking on the case: 431C. Max output voltage: 35V. Minimum output voltage: 2.5V. Output polarity: positive. Equivalents: TL431CDG, TL431CDR, TL431CDRG4, TL431CDT. Number of terminals: 8. Output current: 100mA. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8. Tolerance: 2%. Operating temperature: °C. Vin input voltage (max): 37V. Reference voltage: 2.495V