LP3881EMRX-1.2/NOPB
IC REG LIN 1.2V 800MA 8SO PWRPADManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3881EMRX-1-2-NOPB is an 800mA positive fixed output linear voltage regulator. This device features an output voltage of 1.2V and a low dropout voltage of 0.19V at 800mA. The regulator offers robust protection mechanisms including over current, over temperature, short circuit, and under voltage lockout (UVLO). With an 80dB to 65dB PSRR from 120Hz to 1kHz, it is suitable for noise-sensitive applications. The quiescent current is 30 µA, and the supply current is a maximum of 8 mA. This component operates from an input voltage up to 5.5V and is provided in an 8-SO PowerPad package on tape and reel. Applications include automotive, industrial, and consumer electronics.
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:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-PowerSOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 800mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 30 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SO PowerPad |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| Control Features | Enable |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.19V @ 800mA |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 8 mA |
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