LM4128BMFX-3.0
IC VREF SERIES 0.2% SOT23-5Manufacturer: Texas Instruments
Categories: Voltage Reference
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The Texas Instruments LM4128BMFX-3-0 is a fixed 3V series voltage reference IC offering a tight tolerance of ±0.2% and a low temperature coefficient of 75ppm/°C. This device is designed for applications requiring precise voltage regulation, drawing a quiescent current of 100µA and capable of sourcing up to 20 mA. Its output noise is specified at 285µVp-p (0.1Hz to 10Hz). The LM4128BMFX-3-0 operates over an industrial temperature range of -40°C to 125°C (TJ) and supports an input voltage range of 3.4V to 5.5V. It is supplied in a SOT-23-5 package, suitable for surface mounting. This component finds utility in various industrial and automotive systems where stable voltage references are critical.
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 | 3.4V ~ 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) | 3V |
| Noise - 0.1Hz to 10Hz | 285µVp-p |
| Noise - 10Hz to 10kHz | - |
| Current - Output | 20 mA |
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