TL431BIDBZ. Assembly/installation: surface-mounted component (SMD). Fixed/adjustable: Adjustable output voltage.. Housing (according to data sheet): SOT-23 ( TO236 ). Housing: SOT-23 ( TO-236 ). Low cut?: no. Marking on the case: T3F_. Max output voltage: 36V. Minimum output voltage: 2.5V. Note: Z-IC. Number of terminals: 3. Operating temperature: -40...+125°C. Output current: 100mA. Output polarity: Positive. Reference voltage: 2.495V. RoHS: yes. Tolerance: 0.5 %. Vin input voltage (max): 37V. Original product from manufacturer: Texas Instruments. Quantity in stock updated on 13/11/2025, 14:36