LP3874EMPX-2.5/NOPB
IC REG LIN 2.5V 800MA SOT223-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3874EMPX-2-5-NOPB is a fixed 2.5V positive linear voltage regulator. This LDO delivers 800mA output current with a low dropout voltage of 0.35V at 800mA. It features an enable pin for power sequencing and robust protection circuitry including over current, over temperature, and short circuit protection. The device offers typical quiescent current of 9mA and a maximum input voltage of 7V. Its high power supply rejection ratio (PSRR) of up to 73dB at 120Hz makes it suitable for noise-sensitive applications. The LP3874EMPX-2-5-NOPB is supplied in a SOT-223-5 (TO-261-5) surface-mount package on tape and reel. This component is commonly utilized in telecommunications, automotive, and industrial equipment.
Additional Information
Series: -RoHS Status: ROHS3 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 | TO-261-5, TO-261AB |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 800mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 9 mA |
| Voltage - Input (Max) | 7V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-223-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.5V |
| Control Features | Enable |
| PSRR | 73dB ~ 57dB (120Hz) |
| Voltage Dropout (Max) | 0.35V @ 800mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 15 mA |
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