LP3856ESX-5.0
IC REG LIN 5V 3A DDPAK/TO263-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3856ESX-5-0 is a positive fixed 5V linear voltage regulator with a 3A output current capability. This device features a low dropout voltage of 0.6V at 3A and a quiescent current of 4mA. The LP3856ESX-5-0 offers robust protection against over current, over temperature, and short circuit conditions. It includes an enable pin for power management and exhibits significant power supply rejection ratio (PSRR) performance, ranging from 73dB to 57dB across a 120Hz frequency range. The regulator is housed in a TO-263 (DDPAK-5) surface-mount package and is supplied on tape and reel. This component is suitable for applications in telecommunications, industrial automation, and consumer electronics where reliable voltage regulation is critical. The maximum input voltage is 7V.
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-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) | 5V |
| 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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