LP3856ET-3.3
IC REG LINEAR 3.3V 3A TO220-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3856ET-3-3 is a high-performance, low-dropout linear voltage regulator providing a fixed 3.3V output with a 3A current capability. This TO-220-5 packaged component features robust protection circuitry including over-current, over-temperature, and short-circuit protection. With a typical quiescent current of 4mA and a maximum input voltage of 7V, it is suitable for applications requiring efficient power regulation. The regulator offers a dropout voltage of 0.6V at 3A and exhibits excellent power supply rejection ratio (PSRR) performance across a range of frequencies, from 73dB at 120Hz. The LP3856ET-3-3 is utilized in various demanding industries, including industrial automation, telecommunications infrastructure, and automotive systems. It is supplied in a tube package.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-5 Formed Leads |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 4 mA |
| Voltage - Input (Max) | 7V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | 73dB ~ 57dB (120Hz) |
| Voltage Dropout (Max) | 0.6V @ 3A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 10 mA |
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