LM4128BMFX-4.1
IC VREF SERIES 0.2% SOT23-5Manufacturer: Texas Instruments
Categories: Voltage Reference
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The Texas Instruments LM4128BMFX-4-1 is a fixed voltage reference IC offering a precise 4.096V output with a ±0.2% tolerance. This series device supports an output current of up to 20 mA and operates with a supply current typically of 100 µA. Featuring a low temperature coefficient of 75 ppm/°C and minimal noise (350 µVp-p from 0.1Hz to 10Hz), it is suitable for demanding applications. The LM4128BMFX-4-1 is housed in a compact SOT-23-5 (SC-74A, SOT-753) surface-mount package, supplied on tape and reel. Its operating temperature range is -40°C to 125°C (TJ). This component finds application in areas such as industrial control, medical equipment, and automotive systems requiring stable voltage references.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±0.2% |
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Temperature Coefficient | 75ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | 4.496V ~ 5.5V |
| Reference Type | Series |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Current - Supply | 100µA |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Min/Fixed) | 4.096V |
| Noise - 0.1Hz to 10Hz | 350µVp-p |
| Noise - 10Hz to 10kHz | - |
| Current - Output | 20 mA |
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