LP3856ES-1.8
IC REG LIN 1.8V 3A DDPAK/TO263-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3856ES-1-8 is a 1.8V fixed output positive linear voltage regulator. This device provides a 3A output current with a low dropout voltage of 0.6V at 3A. It features over current, over temperature, and short circuit protection. The regulator operates from a maximum input voltage of 7V and has a high power supply rejection ratio (PSRR) ranging from 73dB to 57dB across a 120Hz frequency range. An enable pin provides control functionality. The LP3856ES-1-8 is supplied in a TO-263 (DDPAK-5) surface mount package, suitable for applications in the automotive and industrial sectors.
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-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| 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-263 (DDPAK-5) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| 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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