LP3990MF-1.2
IC REG LINEAR 1.2V 150MA SOT23-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3990MF-1-2 is a positive fixed output linear voltage regulator with a 1.2V output voltage and a 150mA output current capability. This device features low quiescent current of 80 µA and a dropout voltage of 0.2V at 150mA, making it suitable for power-sensitive applications. The regulator includes over-temperature and short-circuit protection features. Its input voltage range supports up to 6V. The SOT-23-5 package is designed for surface mounting, and the component is supplied on tape and reel. The LP3990MF-1-2 is utilized in various industries including consumer electronics and industrial automation.
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:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 80 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| Control Features | Enable |
| PSRR | 55dB ~ 35dB (1kHz ~ 10kHz) |
| Voltage Dropout (Max) | 0.2V @ 150mA |
| Protection Features | Over Temperature, Short Circuit |
| Current - Supply (Max) | 120 µA |
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