LM4051BEM3-1.2
IC VREF SHUNT 0.2% SOT23-3Manufacturer: Texas Instruments
Categories: Voltage Reference
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Texas Instruments LM4051BEM3-1-2 is a shunt voltage reference IC featuring a fixed output voltage of 1.225V with a tight tolerance of ±0.2%. This device offers excellent stability with a temperature coefficient of 50ppm/°C and low noise performance, specified at 20µVrms from 10Hz to 10kHz. Designed for surface mount applications, it is supplied in a compact SOT-23-3 package, presented on tape and reel. The LM4051BEM3-1-2 supports a cathode current range from 65 µA to 12 mA, making it suitable for various power management and precision measurement circuits. Its robust performance characteristics lend themselves to applications in industrial control, automotive systems, and consumer electronics requiring reliable voltage regulation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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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