LP3963ESX-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 LP3963ESX-5-0 is a positive fixed linear voltage regulator IC designed for high-current applications. This component delivers a stable 5V output at up to 3A, with a maximum input voltage of 7V. The device features a low dropout voltage of 1.2V at 3A, crucial for power efficiency. Protection mechanisms include over current, over temperature, and short circuit protection. The LP3963ESX-5-0 is supplied in a TO-263 (DDPAK-5) surface mount package, suitable for demanding thermal environments. Its typical quiescent current is 9mA, with a maximum supply current of 15mA. Control is facilitated via an enable pin. This regulator finds application in power management systems across various industries, including automotive, industrial, and consumer electronics.
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-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) | 9 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 | - |
| Voltage Dropout (Max) | 1.2V @ 3A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 15 mA |
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