LP3871EMPX-2.5
IC REG LIN 2.5V 800MA SOT223-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
Quality Control: Learn More
Texas Instruments LP3871EMPX-2-5 is a high-performance, low-noise linear voltage regulator. This positive fixed output regulator delivers 800mA with a low dropout voltage of 0.35V at 800mA. Featuring an enable pin for power sequencing and robust protection against over-current, over-temperature, and short circuits, it is suitable for demanding applications. The device operates from a 7V maximum input voltage and provides a stable 2.5V output. Its high power supply rejection ratio (PSRR) of 73dB to 57dB at 120Hz ensures clean power delivery in noise-sensitive environments. Packaged in a SOT-223-5 (TO-261-5) surface-mount configuration and supplied on tape and reel, this component is ideal for use in telecommunications, industrial, and consumer electronics sectors. The quiescent current is 5mA, with a maximum supply current of 15mA. Operating temperature range is -40°C to 125°C.
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 | 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) | 5 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 |
Request a Quote
Clients Also Buy
LP2987IMM-3.3/NOPB
IC REG LINEAR 3.3V 200MA 8VSSOP
UA79M05CKVURG3
IC REG LINEAR -5V 500MA TO252-3
REG102GA-2.85/2K5
IC REG LIN 2.85V 250MA SOT223-6
