LP3855EMPX-3.3/NOPB
IC REG LINEAR 3.3V 1.5A SOT223-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3855EMPX-3-3-NOPB is a fixed 3.3V output, 1.5A positive voltage regulator. This linear regulator features a low dropout voltage of 0.44V at maximum output current. The device offers protection against over current, over temperature, and short circuit conditions. With a typical quiescent current of 3mA, it is suitable for applications requiring efficient power management. The LP3855EMPX-3-3-NOPB operates from an input voltage up to 7V and is supplied in a SOT-223-5 package for surface mounting. Its robust performance and features make it a component choice for automotive, industrial, and consumer electronics applications. Power Supply Rejection Ratio (PSRR) ranges from 73dB to 57dB across a 120Hz frequency range.
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 | 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) | 3 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) | 0.44V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 10 mA |
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