LP3875EMPX-ADJ
IC REG LIN POS ADJ 1.5A SOT223-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LP3875EMPX-ADJ is a high-performance linear voltage regulator designed for demanding applications. This adjustable positive output regulator delivers up to 1.5A with a low dropout voltage of 0.55V at 1.5A. Featuring an enable pin for control, it offers robust protection against overcurrent, over-temperature, and short-circuit conditions. The device boasts a typical quiescent current of 5 mA and a maximum supply current of 15 mA. Its power supply rejection ratio (PSRR) ranges from 57dB to 73dB across a 120Hz frequency spectrum. The LP3875EMPX-ADJ operates within a temperature range of -40°C to 125°C and accepts an input voltage up to 7V, with an adjustable output voltage from 1.22V to 6.4V. It is supplied in a SOT-223-5 package and is available on tape and reel, suitable for surface mounting. This component finds application in various industries including telecommunications, consumer electronics, and industrial equipment.
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 | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| 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) | 6.4V |
| Voltage - Output (Min/Fixed) | 1.22V |
| Control Features | Enable |
| PSRR | 73dB ~ 57dB (120Hz) |
| Voltage Dropout (Max) | 0.55V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 15 mA |
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