LP3853ESX-3.3
IC REG LIN 3.3V 3A DDPAK/TO263-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP3853ESX-3-3 is a high-performance linear voltage regulator designed for demanding applications. This positive fixed output regulator delivers a stable 3.3V at up to 3A, featuring a low dropout voltage of 0.6V at full load. The device incorporates robust protection features including over current, over temperature, and short circuit protection. With a wide input voltage range up to 7V and an operating temperature range of -40°C to 125°C, it is suitable for use in automotive, industrial, and communication infrastructure. The LP3853ESX-3-3 is supplied in a TO-263 (DDPAK-5) surface mount package, on tape and reel, and includes an Enable control feature. Its high power supply rejection ratio (PSRR) of 73dB to 57dB at 120Hz ensures clean power delivery.
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) | 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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