TL4050B25QDBZT
IC VREF SHUNT 0.2% SOT23-3Manufacturer: Texas Instruments
Categories: Voltage Reference
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Texas Instruments TL4050B25QDBZT is a high-precision shunt voltage reference IC. This fixed 2.5V reference offers a tight tolerance of ±0.2% and a low temperature coefficient of 50ppm/°C, ensuring stable performance across its operating temperature range of -40°C to 125°C. Designed for efficient operation, it draws a minimal cathode current of 65 µA and can source an output current of up to 15 mA. The device exhibits low noise characteristics, with 41µVrms in the 10Hz to 10kHz band. 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 widely utilized in applications requiring precise voltage regulation, including power supply design, battery-powered systems, and measurement instrumentation within the industrial and consumer electronics sectors.
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) | 2.5V |
| Noise - 0.1Hz to 10Hz | - |
| Noise - 10Hz to 10kHz | 41µVrms |
| Current - Cathode | 65 µA |
| Current - Output | 15 mA |
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