TL4051B12QDBZT
IC VREF SHUNT 0.2% SOT23-3Manufacturer: Texas Instruments
Categories: Voltage Reference
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The Texas Instruments TL4051B12QDBZT is a Shunt Voltage Reference offering a precise 1.225V output with a ±0.2% tolerance. This device is optimized for applications requiring stable voltage references with a low cathode current requirement of 65 µA, allowing for efficient power management. The TL4051B12QDBZT supports an output current up to 12 mA and exhibits a temperature coefficient of 50ppm/°C. Its noise performance is characterized by 20µVrms from 10Hz to 10kHz. Packaged in a compact SOT-23-3 (TO-236-3, SC-59) surface-mount configuration, it is supplied on tape and reel. This component is frequently utilized in industrial, medical, and automotive systems where reliable voltage regulation is critical. The operating temperature range is -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±0.2% |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Temperature Coefficient | 50ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | - |
| Reference Type | Shunt |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Current - Supply | - |
| Supplier Device Package | SOT-23-3 |
| Voltage - Output (Min/Fixed) | 1.225V |
| Noise - 0.1Hz to 10Hz | - |
| Noise - 10Hz to 10kHz | 20µVrms |
| Current - Cathode | 65 µA |
| Current - Output | 12 mA |
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