LP3875EMP-3.3
IC REG LINEAR 3.3V 1.5A SOT223-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3875EMP-3-3 is a high-performance linear voltage regulator with a fixed 3.3V output and a 1.5A current capability. This device features low quiescent current (5 mA) and a low dropout voltage of 0.55V at 1.5A, making it suitable for power-sensitive applications. Protection features include over current, over temperature, and short circuit protection. The operating temperature range is -40°C to 125°C, and it is available in a SOT-223-5 package for surface mounting. Power Supply Rejection Ratio (PSRR) ranges from 73dB to 57dB across the 120Hz frequency range. This regulator is commonly utilized in telecommunications, industrial automation, and automotive systems.
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 | 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) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| 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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