LP3981IMM-3.0
IC REG LINEAR 3V 300MA 8VSSOPManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3981IMM-3-0 is a fixed 3V linear voltage regulator capable of delivering 300mA output current. This device features a low quiescent current of 120 µA and a high power supply rejection ratio (PSRR) of 50dB to 55dB from 1kHz to 10kHz, making it suitable for noise-sensitive applications. The LP3981IMM-3-0 includes over current, over temperature, and short circuit protection features. Its 8-VSSOP package facilitates surface mounting, and it operates across a temperature range of -40°C to 125°C. This regulator is commonly employed in consumer electronics, industrial control, and automotive systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 300mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 120 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-VSSOP |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3V |
| Control Features | Enable |
| PSRR | 50dB ~ 55dB (1kHz ~ 10kHz) |
| Voltage Dropout (Max) | 0.2V @ 300mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 210 µA |
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